PHARMAPRINT INC
10QSB, 1997-11-14
PHARMACEUTICAL PREPARATIONS
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<PAGE>

                    U. S. SECURITIES AND EXCHANGE COMMISSION
                             WASHINGTON, D.C. 20549
                                   FORM 10-QSB

(MARK ONE)

    /X/   QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE 
          SECURITIES EXCHANGE ACT OF 1934  
                For the quarterly period ended September 30, 1997

   / /    TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE    
          SECURITIES EXCHANGE ACT OF 1934  
                      For the transition period from ________ to ________ .

                        Commission File Number  000-21141

                                PHARMAPRINT INC. 
             (Exact name of registrant as specified in its charter)


                DELAWARE                                 33-0640125
(State or jurisdiction of incorporation               (I.R.S. employer 
            or organization)                         identification No.)


4 PARK PLAZA, SUITE 1900, IRVINE, CALIFORNIA                92614  
(Address of principal executive offices)                  (Zip code)


       REGISTRANTS TELEPHONE NUMBER, INCLUDING AREA CODE:  (714) 655-7778


Indicate by check mark whether the registrant (1) has filed all reports 
required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 
1934 during the preceding 12 months (or for such shorter period that the 
registrant was required to file such reports), and (2) has been subject to 
such filing requirements for the past 90 days.

Yes  /X/  No   / /

Number of shares outstanding as of November 12, 1997:  Common Stock: 
11,053,684     

                    Total number of pages:  

<PAGE>

                                PHARMAPRINT INC.

                                    INDEX

                                                                           Page

FACING SHEET . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    1
INDEX  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    2
PART I.   FINANCIAL INFORMATION

Item 1.   Balance Sheet as of September 30, 1997 (unaudited) . . . . . . .    3
          Statements of Operations for the three months ended
          September 30, 1996 and 1997,  for the six months ended
          September 30, 1996 and 1997, and for the period from inception
          (September 15, 1994) through September 30, 1997 (unaudited). . .    4
          Statements of Cash Flows for the three months ended
          September 30, 1996 and 1997, for the six months ended
          September 30, 1996 and 1997 and for the period from inception
          (September 15, 1994) through September 30, 1997 (unaudited)... .    5
          Notes to Financial Statements (unaudited). . . . . . . . . . . .    6

Item 2.   Plan of Operation. . . . . . . . . . . . . . . . . . . . . . . .   11

PART II.  OTHER INFORMATION

Item 6.   Exhibits and Reports on Form 8-K . . . . . . . . . . . . . . . .   14

SIGNATURES   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   15

CAUTIONARY STATEMENT REGARDING FORWARD-LOOKING STATEMENTS

     This report contains "forward-looking" statements.  The Company is
including this statement for the express purpose of availing itself of
protections of the safe harbor provided by the Private Securities Litigation
Reform Act of 1995 with respect to all such forward-looking statements. 
Examples of forward-looking statements include, but are not limited to: (a)
projections of revenues, capital expenditures, growth, prospects, dividends,
capital structure and other financial matters; (b) statements of plans and
objectives of the Company or its management or Board of Directors; (c)
statements of future economic performance; (d) statements of assumptions
underlying other statements and statements about the Company and its business
relating to the future; and (e) any statements using the words "believes",
"anticipate," "expect," "may," "project," "intend" or similar expressions.

     The Company's ability to predict projected results or the effect of certain
events on the Company's operating results is inherently uncertain.  Therefore,
the Company wishes to caution each reader of this report to carefully consider
the following factors and certain other factors discussed herein and in the
Company's March 31, 1997, Annual Report on Form 10-KSB, any or all of which have
in the past and could in the future affect the ability of the Company to achieve
its anticipated results and could cause actual results to differ materially than
those discussed herein: ability to attract partners and third parties to
transact business with the Company, government regulation and uncertainty of
product approvals, ability to commercialize and market products, results of
research and development and clinical studies, technological advances by third
parties and competition, ability to obtain and enforce patents, future capital
needs of the Company, history of operating losses, dependence upon key
personnel, uncertainty regarding health care reimbursement and reform, limited
manufacturing and marketing experience, control by existing shareholders and
general economic and business conditions.

                                     -2-
<PAGE>


                                PHARMAPRINT INC.
                          (A development stage company)
                       BALANCE SHEET - SEPTEMBER 30, 1997
                                  (Unaudited)

                                     ASSETS


 CURRENT ASSETS: 
   Cash and cash equivalents . . . . . . . . . . . . . . . .   $  3,281,188
   Other current assets. . . . . . . . . . . . . . . . . . .        329,859
                                                               ------------
     Total current assets. . . . . . . . . . . . . . . . . .      3,611,047
 EQUIPMENT, NET. . . . . . . . . . . . . . . . . . . . . . .        216,752
 OTHER ASSETS, net of accumulated depreciation 
 and Amortization of $47,269 . . . . . . . . . . . . . . . .        225,165
                                                               ------------
     Total assets. . . . . . . . . . . . . . . . . . . . . .   $  4,052,964
                                                               ------------
                                                               ------------
 
                      LIABILITIES AND STOCKHOLDERS' EQUITY 
 
 CURRENT LIABILITIES:
   Accounts payable. . . . . . . . . . . . . . . . . . . . .   $    674,570
   Accrued expenses. . . . . . . . . . . . . . . . . . . . .        217,184
                                                               ------------
     Total current liabilities . . . . . . . . . . . . . . .        891,754
                                                               ------------
 COMMITMENTS AND CONTINGENCIES
     
 STOCKHOLDERS' EQUITY:
   Preferred stock, $.001 par value - 1,000,000 shares 
    authorized, no shares issued or outstanding. . . . . . .              - 
   Common stock, without par value - 19,000,000 shares 
    authorized, 11,005,202 shares issued and outstanding . .     23,410,972
   Additional paid in capital. . . . . . . . . . . . . . . .      1,130,370
   Deferred compensation . . . . . . . . . . . . . . . . . .       (114,433)
   Deficit accumulated during the development stage. . . . .    (21,265,699)
                                                                -----------
     Total stockholders' equity. . . . . . . . . . . . . . .      3,161,210
                                                                -----------
     Total liabilities and stockholders' equity. . . . . . .    $ 4,052,964
                                                                -----------
                                                                -----------

   The accompanying notes are an integral part of this balance sheet

                                  -3-
<PAGE>

                                PHARMAPRINT INC.
                          (A development stage company)
                            STATEMENTS OF OPERATIONS
                                   (Unaudited)

<TABLE>
<CAPTION>
                                                                                                                  Period From 
                                                                                                                   Inception 
                                                                                                                  (September 15, 
                               Three Months         Three Months         Six Months          Six Months              1994)  
                                   Ended                Ended               Ended                Ended              through  
                               September 30,        September 30,       September 30,       September  30,       September  30, 
                                    1996                 1997                1996                1997                 1997 
                               -------------        --------------      -------------       --------------       --------------
<S>                             <C>                  <C>                 <C>                <C>                    <C>
 REVENUES. . . . . . . . . .     $      --           $       --            $     --         $        --            $         --
 
 EXPENSES: 
   Research and
    development. . . . . . .       401,365            1,687,584             786,495            2,717,402              6,462,800
   General and
    administrative . . . . .     1,120,107            1,089,726           1,640,497            1,863,712              5,542,172
   Stock compensation. . . .     3,000,000            3,593,540           4,585,000            3,623,540              9,260,727
                               -----------         ------------        ------------        -------------          -------------
                                 4,521,472            6,370,850           7,011,992            8,204,654             21,265,699
                               -----------         ------------        ------------        -------------          -------------
 LOSS FROM OPERATIONS. . . .    (4,521,472)          (6,370,850)         (7,011,992)          (8,204,654)           (21,265,699)

                               -----------         ------------        ------------        -------------          -------------
 NET LOSS. . . . . . . . .     $(4,521,472)         $(6,370,850)       $ (7,011,992)         $(8,204,654)         $ (21,265,699)
                               -----------         ------------        ------------        -------------          -------------
                               -----------         ------------        ------------        -------------          -------------
 LOSS PER SHARE. . . . . .     $      (.46)         $      (.57)       $       (.79)       $        (.73)         $       (2.30)
                               -----------         ------------        ------------        -------------          -------------
                               -----------         ------------        ------------        -------------          -------------
 
 WEIGHTED AVERAGE  
 SHARES AND EQUIVALENT SHARES 
 OUTSTANDING . . . . . . . .     9,925,694           11,223,072           8,893,702           11,223,072              9,228,395
                               -----------         ------------        ------------        -------------          -------------
                               -----------         ------------        ------------        -------------          -------------
</TABLE>

  The accompanying notes are an integral part of these financial statements

                                     -4-

<PAGE>
                                PHARMAPRINT INC.
                          (A development stage company)
                             STATEMENTS OF CASH FLOWS
                                  (Unaudited)

<TABLE> 
<CAPTION> 
                                                                                                      Period from inception 
                                                     Six Months Ended        Six Months Ended          (September 15, 1994) 
                                                       September 30,           September 30,          through September 30, 
                                                            1996                    1997                       1997         
                                                     -----------------       -----------------        ----------------------
<S>                                                   <C>                       <C>                       <C>
 CASH FLOWS FROM OPERATING ACTIVITIES: 
 Net loss  . . . . . . . . . . . . . . . . . . . .     $  (7,011,992)           $(8,204,654)                $ (21,265,699)
     Adjustments to reconcile net loss to net 
     cash used in operating activities: 
     Depreciation. . . . . . . . . . . . . . . . .                 -                 38,914                        48,102
     Amortization of discount on notes payable . .            31,250                      -                        31,250
     Stock issued for licensing rights . . . . . .                 -                      -                       315,789
     Stock and options issued for services . . . .         4,585,000              3,623,540                     9,260,727
     (Increase) decrease in other current 
     assets. . . . . . . . . . . . . . . . . . . .            94,203                  7,734                      (329,859)
     (Increase) decrease in other non-current 
     assets. . . . . . . . . . . . . . . . . . . .            17,848                (92,287)                     (230,971)
     Increase (decrease) in accounts payable
     and accrued expenses. . . . . . . . . . . . .           445,306               (202,842)                      891,754
                                                       -------------            -----------                 ------------- 
     Net cash used in operating activities . . . .        (1,838,385)            (4,829,595)                  (11,278,907)
                                                       -------------            -----------                 -------------
 
 CASH FLOWS FROM INVESTING ACTIVITIES: 
     Purchase of equipment . . . . . . . . . . . .           (56,910)               (64,289)                     (259,048)
                                                       -------------            -----------                 -------------
 
 CASH FLOWS FROM FINANCING ACTIVITIES: 
     Proceeds from issuance of common stock. . . .        12,724,101                  5,000                    14,512,543
     Increase in deferred offering costs . . . . .                 -                      -                             -
     Proceeds from stock subscription receivable .           100,000                      -                       306,600
     Proceeds from note payable. . . . . . . . . .           270,000                      -                       270,000
     Repayment of notes payable. . . . . . . . . .          (250,000)                     -                      (270,000)
                                                       -------------           ------------                 -------------
     Net cash provided by financing activities . .        12,844,101                  5,000                    14,819,143
                                                       -------------           ------------                 -------------
 
 NET INCREASE (DECREASE) IN CASH AND CASH
 EQUIVALENTS . . . . . . . . . . . . . . . . . . .        10,948,806             (4,888,884)                    3,281,188
     CASH AND CASH EQUIVALENTS, beginning of
     period. . . . . . . . . . . . . . . . . . . .           889,740              8,170,072                             - 
                                                       -------------           ------------                 -------------
     CASH AND CASH EQUIVALENTS, end of period. . .      $ 11,838,546           $  3,281,188                  $  3,281,188
                                                       -------------           ------------                 -------------
                                                       -------------           ------------                 -------------
</TABLE>

     The accompanying notes are an integral part of these financial statements

                                     -5-
<PAGE>
                                PHARMAPRINT INC.
                          (A development stage company)
                          NOTES TO FINANCIAL STATEMENTS
                                  (Unaudited)

1.   BASIS OF PRESENTATION

     The unaudited financial statements and related notes have been prepared 
pursuant to the rules and regulations of the Securities and Exchange 
Commission. Accordingly, certain information and footnote disclosures 
normally included in the financial statements prepared in accordance with 
generally accepted accounting principles have not been presented.  The 
accompanying unaudited financial statements and related notes should be read 
in conjunction with the financial statements and related notes included in 
the PharmaPrint Inc. March 31, 1997, Annual Report on Form 10-KSB.

     In the opinion of the Company, all material adjustments (consisting of 
normal recurring items) considered necessary to present fairly the Company's 
financial condition, results of operations, and changes in financial position 
have been made.  The results of operations for the three and six month 
periods ended September 30, 1997, are not necessarily indicative of the 
results that may be expected for the year ending March 31, 1998. 

2.   FORMATION, NARRATIVE DISCUSSION OF THE BUSINESS AND RISK FACTORS

FORMATION
     
     PharmaPrint Inc. (the "Company" or "PharmaPrint"), a development stage 
company, was originally formed under the laws of the State of California in 
September 1994 in order to complete the development and commercialization of 
the research initiated by Dr. Tasneem A. Khwaja, founder and major 
shareholder of the Company, over a 20 year period at the University of 
Southern California ("USC") School of Medicine.  Effective October 30, 1996, 
the Company changed its name from ABT Global Pharmaceutical Corp. to 
PharmaPrint Inc.  In October 1997, the Company reincorporated in Delaware 
without any change in its business, assets or liabilities or the relocation 
of management or other employees.

NARRATIVE DESCRIPTION OF THE BUSINESS

     The Company develops and manufactures pharmaceutical and dietary 
supplement versions of herbal medicines to be used in the treatment of 
various maladies.  The Company's technology for standardizing the manufacture 
of herbal medicines into pharmaceuticals and dietary supplements is marketed 
as the PharmaPrint-TM-Process.  The PharmaPrint-TM- Process provides the 
tools necessary: (1) to identify, quantify and control the bioactive 
components of an herbal composition; (2) to determine the activity of each 
component in a specific bio-assay; and (3) to ensure these components are 
present in pre-determined quantities for a given manufactured herbal batch.  
The Company believes that the PharmaPrint-TM- Process, together with the 
results of toxicology testing and clinical trials, provides the information 
necessary to seek United States Food and Drug Administration ("FDA") approval 
for each pharmaceutical version of the herbal medicine.  The 

                                     -6-
<PAGE>
                                PHARMAPRINT INC.
                          (A development stage company)
                     NOTES TO FINANCIAL STATEMENTS (continued)
                                  (Unaudited)

Company also believes that the PharmaPrint-TM- Process is the only method 
currently available for developing acceptable and approvable pharmaceutical 
versions of herbal medicines.  However, there can be no assurance that other 
acceptable methods will not be developed or that the PharmaPrint-TM- Process 
will be successful in developing acceptable or approvable pharmaceutical 
versions of herbal medicines. 
     
     On October 7, 1997, the Company entered into agreements with American 
Home Products Corporation ("AHP") whereby AHP will market and distribute a 
line of herbal products under their Centrum-Registered Trademark- brand name 
in the dietary supplement market produced using the PharmaPrint-TM- Process.  
Seven of the following products will be distributed under the Agreements: 
agnus castus, bilberry, black cohosh, echinacea, garlic, ginger, ginkgo 
biloba, ginseng, milk thistle, saw palmetto, St. John's wort, and valerian. 
AHP and the Company will examine from time to time market opportunities to 
increase or modify this product line.
     
     In addition to opportunities in the dietary supplement market, the 
Company believes there is a significant market for the use of the 
PharmaPrint-TM- Process is developing pharmaceuticals from herbal medicines.  
The market opportunities include developing pharmaceuticals for the Company's 
own account, in joint venture arrangements with other companies and on a 
contract basis for other companies for a fee and a royalty on sales.  The 
Company has granted AHP an option to develop certain potential pharmaceutical 
products with the Company.

DEVELOPMENT STAGE COMPANY AND RISK FACTORS

     PharmaPrint is considered to be a development stage company.  Since
inception (September 15, 1994), the Company has been primarily engaged in
research, filing for and securing patent protection, product development,
marketing and raising capital.
   
     The Company, as a development stage enterprise, has yet to generate 
significant revenues and has no assurance of future significant revenues.  
There can be no assurance that the Company will obtain FDA approval, be able 
to further market its PharmaPrint-TM- Process or that it will receive any 
royalty or manufacturing revenues from the AHP agreements.  Even if future 
marketing efforts with third parties are successful or if the Company 
receives royalty or manufacturing revenues from AHP, the Company may to 
continue to incur  operating losses over the next several years and would 
therefore require additional financing to fund its operations.  The Company's 
future capital requirements will depend on many factors, including but not 
limited to the Company's ability to further market its PharmaPrint-TM- 
Process to third parties, overall product development costs including the 
cost of toxicology testing and clinical trials, the length of time required 
to obtain FDA approval, if any, competing technological and market 
developments, changes in existing collaborative relationships, sales and 
marketing arrangements, raw materials costs and the costs of establishing 
subcontracts for research, development and 

                                     -7-
<PAGE>
                                PHARMAPRINT INC.
                          (A development stage company)
                     NOTES TO FINANCIAL STATEMENTS (continued)
                                  (Unaudited)




manufacturing. Additionally, no assurance can be given that additional 
capital, if needed, will be available when required or upon terms acceptable 
to the Company.
     
     To achieve profitable operations, the Company alone or with others, must
successfully develop, introduce and market products.  No assurance can be given
that the Company's development efforts will be successfully completed, that
required regulatory approvals will be obtained, or that any product, if
introduced, will be successfully marketed or obtain customer acceptance.

3.  SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES

USE OF ESTIMATES

   The preparation of financial statements in conformity with generally 
accepted accounting principles requires management to make estimates and 
assumptions that affect the amounts reported in the financial statements and 
accompanying notes. Actual results could differ from those estimates.

LOSS PER SHARE

   Loss per share is computed based on the weighted average number of shares 
outstanding for the period.  Common equivalent shares are excluded from the 
computation as their effect is antidilutive, except that, pursuant to the 
Securities and Exchange Commission Staff Accounting Bulletins, common and 
common equivalent shares (stock options, warrants and preferred stock) issued 
during the period commencing 12 months prior to the initial filing of the 
Company's initial public offering (the "Offering") at prices below the public 
offering price have been included in the calculation as if they were 
outstanding for all periods presented (using the treasury stock method).

RECLASSIFICATIONS

     Certain reclassifications were made to prior period amounts, enabling 
them to conform to current period presentation.

4.  OTHER ASSETS

     In December 1996, the Company amended a Personal Services Agreement with 
Dimension Memory, Inc. ("Dimension") and Robert J. Burgess.  The amended 
agreement provided for the immediate payment by the Company of all amounts 
due under the Personal Services Agreement in exchange for Dimension agreeing 
to provide additional services to the Company.  As a result of this 
Agreement, in December 1996 the Company paid and deferred an amount to 
Dimension of $312,000. This amount will amortize ratably over the term of the 
original service agreement 

                                     -8-
<PAGE>
                                PHARMAPRINT INC.
                          (A development stage company)
                     NOTES TO FINANCIAL STATEMENTS (continued)
                                  (Unaudited)

(through December 1998).  The unamortized amount, $190,000 at September 30, 
1997, has been recorded in other current assets in the accompanying balance 
sheet.

5.   EQUIPMENT

     Equipment is stated at cost and consisted of the following at September 30,
1997:


     Equipmen. . . . . . . . . . . . . . . . . . . .   $    157,528
     Furniture . . . . . . . . . . . . . . . . . . .        101,520
     Less accumulated depreciation . . . . . . . . .        (42,296)
                                                       ------------
     Equipment, net. . . . . . . . . . . . . . . . .   $    216,752
                                                       ------------
                                                       ------------

     Depreciation is provided using the straight-line method over the estimated
useful life for equipment of three years and furniture for five years.

6.   STOCKHOLDER'S EQUITY

WARRANTS

     At March 31, 1997, the underwriter of the Company's Offering had a warrant
outstanding for the purchase of 300,000 shares of common stock at a purchase
price of $8.25 per share.  The warrant is exercisable through August 2001.  In
May 1997, the underwriter agreed that any shares of common stock purchased
pursuant to the warrant would not be sold for an additional year (until August
20, 1998) and the Company agreed to reduce the purchase price of the warrant to
$5.50 per share. 

                                     -9-
<PAGE>
                                PHARMAPRINT INC.
                          (A development stage company)
                     NOTES TO FINANCIAL STATEMENTS (continued)
                                  (Unaudited)


7.   COMMITMENTS AND CONTINGENCIES

  The Company leases its corporate headquarters under an operating lease that
expires in December 1998.  Future minimum lease payments under this lease, as of
September 30, 1997, are approximately $114,000 payable through March 31, 1998,
and $178,000 payable for fiscal year 1999.  Rent expense for the three and six
months ended September 30, 1997 totaled approximately $44,000 and $83,000,
respectively.

8.   STOCK COMPENSATION EXPENSE

  Pursuant to an agreement with the underwriter of the Offering, in September 
1997, the underwriter agreed to release an officer of the Company from a 
lock-up agreement and thereby accelerated the vesting of 712,708 shares of 
common stock. Accordingly, the Company recorded $3,564,000 of compensation 
expense during the three months ended September 30, 1997.

                                     -10-
<PAGE>

ITEM 2.  MANAGEMENT'S PLAN OF OPERATION

DEVELOPMENT OF DSHEA PRODUCTS

     In October 1997, the Company entered into agreements with AHP whereby 
the Company will develop and manufacture a line of herbal products using its 
PharmaPrint-TM- Process and AHP will market and distribute such herbal 
products under their Centrum-Registered Trademark- brand name in the dietary 
supplement market.  Seven of the following products will be distributed under 
the agreements: agnus castus, bilberry, black cohosh, echinacea, garlic, 
ginger, ginkgo biloba, ginseng, milk thistle, saw palmetto, St. John's wort, 
and valerian. AHP and the Company will examine from time to time market 
opportunities to increase or modify this product line.

     In addition to its obligation to develop such herbal products using its 
PharmaPrint-TM- Process, the Company will exclusively manufacture such 
products for AHP.  Prior to product launch the Company will procure the 
extract necessary to manufacture such products, perform stability studies on 
the products and contract with third party manufacturers to produce the 
finished product for  delivery to AHP.  The Company expects to order 
approximately $2.5 million of extract to produce its first batch of products 
for AHP.  

DEVELOPMENT OF PHARMACEUTICAL PRODUCTS

     The Company believes there is a significant market for the use of the 
PharmaPrint-TM- Process in developing pharmaceuticals from herbal medicines. 
The market opportunities include developing pharmaceuticals for the Company's 
own account, in joint venture arrangements with other companies and on the 
contract basis for other companies for a fee and a royalty on sales.  The 
Company has granted AHP an option to develop certain potential pharmaceutical 
products with the Company.  Additionally, the Company will continue to pursue 
development arrangements with other partners to assist in the development of 
pharmaceutical versions of herbal medicines.

     In September 1997, the Company began Phase II clinical trials in four 
medical centers in the United States for PPRT-321, its saw palmetto based 
drug, intended to treat the symptoms associated with benign prostatic 
hyperplasia ("BPH").  Additionally, in September 1997, the Company began 
toxicology testing for PPRT-321 and anticipates continuing with such studies 
for at least the next 12 months.  The Company anticipates results of the 
Phase II trial will be available in mid-1998.  Pending the review of such 
results and approval by the FDA, the Company anticipates commencing a Phase 
III pivotal trial in 1998.  The Company has also begun the development 
PPRT-152, its St. John's wort based drug intended to treat symptoms 
associated with mild to moderate depression.  The Company intends to file an 
IND application for PPRT-152 in the first quarter of 1998.  Although no 
assurance can be given that such IND application will be allowed by the FDA, 
if the application is allowed in the form that the Company anticipates, the 
Company expects to begin Phase II clinical trials and toxicology studies 
shortly thereafter.  The Phase II study is expected to be completed within 
the next 12 months and the toxicology study is expected to last longer than 
12 months.

                                   -11-
<PAGE>

     The Company also intends to begin development of other pharmaceutical 
versions of herbal medicines namely, valerian (to be used as a sleep aid), 
black cohosh (used to reduce post menopausal symptoms) and agnus castus (used 
to reduce premenstrual symptoms).  The Company intends to file at least one 
IND application for these or other pharmaceutical versions of herbal 
medicines with the FDA within the next 12 months.

     To achieve profitable operations, the Company alone or with others, must 
successfully develop, introduce and market pharmaceutical and dietary 
supplement products.  No assurance can be given that the Company's 
development efforts will be successfully completed, that required regulatory 
approvals will be obtained, or that any product, if introduced, will be 
successfully marketed or obtain customer acceptance.

LIQUIDITY AND CAPITAL RESOURCES

     The Company has financed its operations primarily through the sale of 
equity securities.  From inception (September 15, 1994) through May 1996, the 
Company had raised an aggregate net amount of approximately $2,100,000 
through private sales of equity securities.  In August 1996, the Company 
completed an initial public offering of 3,000,000 shares of its common stock 
at $5.00 per share, raising net proceeds of approximately $12,705,000.

     During the three months ended September 30, 1997, the Company purchased 
approximately $32,000 of equipment and furniture.  Computer equipment and 
office furniture comprised the majority of such capital expenditures.  The 
Company anticipates that it will purchase an additional $125,000 of equipment 
and furniture in the next 12 months.

     During the three months ended September 30, 1997, the Company increased 
its staff of full-time employees and consultants from 15 to 17.  During 
fiscal 1998, the Company expects to increase its staff by adding an 
additional 15 employees.

                                     -12-
<PAGE>

     The Company has incurred net operating losses since its inception and
expects substantial net operating losses in the near term as it continues its
research and development efforts.  The Company will incur additional net
operating losses until such time as product or service sales can generate
sufficient revenue to fund continuing operations and research and development
efforts.  The Company's ability to generate revenues are dependent upon many
factors including its ability to develop, introduce and market products and
obtain regulatory approvals.

     The proceeds of the initial public offering and cash flows from 
operations, if any, are expected to be sufficient to meet the Company's 
working capital requirements for the next six months.  This estimate excludes 
the Company's anticipated purchase of approximately $2,500,000 of raw 
materials required to produce the first batch of products for distribution by 
AHP.  The Company intends to seek financing for such purchase, however no 
assurance can be given that such financing will be available when needed or 
upon terms acceptable to the Company.  Additionally, no assurance can be given 
that there will be no change in the Company's operations that would consume 
available resources more rapidly than anticipated.  The Company will need 
substantial funds to support its long term product development programs.  The 
Company has no established bank financing arrangement and it is unlikely that 
the Company will establish a bank financing arrangement in the foreseeable 
future.  The Company's future capital requirements will depend on many 
factors, including continued scientific progress in its research and 
development programs, progress with toxicology testing and clinical trials, 
the time and cost involved in obtaining regulatory approvals, patent costs, 
competing technological and market developments, changes in existing 
collaborative relationships, the Company's ability to establish development, 
sales and marketing arrangements and the cost of establishing manufacturing 
capabilities.  To the extent that the Company's capital resources are 
insufficient to meet its operating requirements, the Company will seek 
additional funds through equity or debt financings, collaborative or other 
arrangements with corporate partners, licensees and others.  The Company has 
no current arrangements with respect to, or sources of, such additional 
financing, and the Company does not anticipate that existing stockholders 
will provide any portion of the Company's future financing requirements, if 
any.  Additionally, no assurance can be given that additional financing will 
be available when needed or upon terms acceptable to the Company.

                                     -13-
<PAGE>

Part II.  Other Information

Item 6.     Exhibits and Reports on Form 8-K

(a)  The following exhibits are included herein:

     2.1  Certificate of Ownership and Merger
     3.1  Certificate of Incorporation
     3.2  By Laws
     10.1 American Home Products License Agreement (U.S.)
     10.2 American Home Products License Agreement (Foreign)
     10.3 American Home Products Supply Agreement
     10.4 Second Amendment to USC License Agreement
     27.1 Financial Data Schedule


(b)  No reports on Form 8-K were filed during the quarter for which this 
     report is filed.

                                     -14-
<PAGE>

                                   SIGNATURES



Pursuant to the requirements of the Securities and Exchange Act of 1934, the
registrant has duly caused this report to be signed on its behalf by the
undersigned thereunto duly authorized.



                                             PHARMAPRINT INC. 
                                             Registrant



Date:     November 14, 1997                  /s/ James R. Wodach          
                                             ---------------------------
                                             James R. Wodach
                                             Senior Vice President and 
                                             Chief Financial Officer



                                    -15-


<PAGE>


                       CERTIFICATE OF OWNERSHIP AND MERGER
                                     MERGING
                                PHARMAPRINT INC.
                           (A CALIFORNIA CORPORATION)
                                      INTO
                                PHARMAPRINT INC.
                            (A DELAWARE CORPORATION)



     PHARMAPRINT INC., a corporation organized and existing under the laws of
the State of California ("Parent"), 

     DOES HEREBY CERTIFY:

     FIRST:    That Parent was incorporated on the 15th day of September, 1994,
pursuant to the General Corporation Law of the State of California, the
provisions of which permit the merger of a corporation of another state and a
corporation organized and existing under the laws of said state.

     SECOND:   That Parent owns all of the outstanding shares of the stock of
PharmaPrint Inc., a corporation incorporated on the 27th day of August, 1997
pursuant to the Delaware General Corporation Law of the State of Delaware
("Delaware Sub").

     THIRD:    That the directors of Parent, by the following resolutions of its
Board of Directors, duly adopted at a meeting held on the 20th day of August,
1997, determined to merge Parent into Delaware Sub:

          RESOLVED, that Parent merge, and it hereby does merge itself into
     Delaware Sub which assumes all of the obligations of Parent;

          FURTHER RESOLVED, that the merger shall be effective upon filing
     with the Secretary of State of the State of Delaware; and

          FURTHER RESOLVED, that the proper officers of Parent be and each
     of them is hereby directed to make and execute a Certificate of
     Ownership and Merger setting forth a copy of the resolutions to merge
     Parent into Merger Sub and the date of adoption thereof, and to cause
     the same to be filed with the Secretary of State of the State of
     Delaware and to do all acts and things whatsoever, whether within or
     without the State of Delaware, which may be necessary or proper to
     effect said merger.

<PAGE>

     FOURTH:   That the proposed merger has been adopted, approved, certified,
executed and acknowledged by Parent in accordance with the laws of the State of
California, under which Parent was organized.


     IN WITNESS WHEREOF, Parent has caused this Certificate to be signed by
James R. Wodach, its Senior Vice President, this __th day of September, 1997.


                                        PHARMAPRINT INC.


                                    By:----------------------------------------
                                        James R. Wodach, Senior Vice President 




                                       2

<PAGE>

                          CERTIFICATE OF INCORPORATION 

                                       OF

                                PHARMAPRINT INC.



1.   The name of the corporation is:

               PHARMAPRINT INC.

2.   The address of its registered office in the State of Delaware is
     Corporation Trust Center, 1209 Orange Street, Wilmington, Delaware  19801,
     located in the County of New Castle, Delaware.  The name of its registered
     agent at such address is The Corporation Trust Company.

3.   The nature of the business or purposes to be conducted or promoted is:  
     
          To engage in any lawful act or activity for which corporations may be
     organized under the General Corporation Law of Delaware, as amended (the 
     "DGCL").

4.   The authorized capital stock of the Corporation shall consist of 25,000,000
     shares of which 1,000,000 shall be Preferred Stock, par value $.001 per
     share, and 24,000,000 shall be Common Stock, par value $.001 per share, and
     the voting powers, designations, preferences and relative, participating,
     optional or other special qualifications, limitations or restrictions
     thereof are set forth hereinafter:

     (a)  The Preferred Stock may be issued in one or more series, each of which
          shall be distinctively designated, shall rank equally and shall be
          identical in all respects except as otherwise provided in subsection
          (b) of this Section 4.

     (b)  Authority is hereby vested in the Board of Directors to issue from
          time to time the Preferred Stock of any series and to state in the
          resolution or resolutions providing for the issuance of shares of any
          series the voting powers, if any, designations, preferences and
          relative, participating, optional or other special rights, and the
          qualifications, limitations or restrictions of such series to the full
          extent now or hereafter permitted by the law of the State of Delaware
          in respect of the matters set forth in the following clauses (i) to
          (viii) inclusive:

          (i)   the number of shares to constitute such series, and the
                distinctive designations thereof;

<PAGE>

          (ii)  the voting powers, full or limited, if any, of such series;

          (iii) the rate of dividends payable on shares of such series, the
                conditions on which and the times when such dividends are
                payable, the preference to, or the relation to, the payment
                of the dividends payable on any other class, classes or
                series of stock, whether cumulative or non-cumulative and,
                if cumulative, the date from which dividends on shares of
                such series shall be cumulative;

          (iv)  the redemption price or prices, if any, and the terms and
                conditions on which shares of such series shall be redeemable;

          (v)   the requirement of any sinking fund or funds to be applied to 
                the purchase or redemption of shares of such series and, if 
                so, the amount of such fund or funds and the manner of 
                application;

          (vi)  the rights of shares of such series upon the liquidation,
                dissolution or winding up of, or upon any distribution of the
                assets of, the Corporation;

          (vii) the rights, if any, of the holders of shares of such series
                to convert such shares into, or to exchange such shares for,
                shares of any other class, classes or series of stock and
                the price or prices or the rates of exchange and the
                adjustments at which such shares shall be convertible or
                exchangeable, and any other terms and conditions of such
                conversion or exchange; and

          (viii)any other preferences and relative, participating, optional
                or other special rights of shares of such series, and
                qualifications, limitations or restrictions including,
                without limitation, any restriction on an increase in the
                number of shares of any series theretofore authorized and
                any qualifications, limitations or restrictions of rights or
                powers to which shares of any future series shall be subject.

     (c)  The number of authorized shares of Preferred Stock may be increased or
          decreased by the affirmative vote of the holders of a majority of the
          votes of all classes of voting securities of the Corporation without a
          class vote of the Preferred Stock, or any series thereof, except as
          otherwise provided in the resolution or resolutions fixing the voting
          rights of any series of the Preferred Stock. 
 
5.   The Corporation is to have perpetual existence.

6.   In furtherance and not in limitation of the powers conferred by statute,
     the Board of Directors is expressly authorized to make, alter or repeal the
     Bylaws of the Corporation.  Elections of Directors need not be written
     ballot unless the Bylaws of the Corporation shall so provide.

                                      -2-
<PAGE>


7.   The Corporation reserves the right to amend, alter, change or repeal any
     provision contained in this Certificate of Incorporation, in the manner now
     or hereafter prescribed by statute, and all rights conferred upon
     stockholders herein are granted subject to this reservation. 

8.   A Director of the Corporation shall not be personally liable to the
     Corporation or its stockholders for monetary damages for breach of
     fiduciary duty as a Director except for liability (i) for any breach of the
     Director's duty of loyalty to the Corporation or its stockholders, (ii) for
     acts or omissions not in good faith or which involve intentional misconduct
     or a knowing violation of law, (iii) under Section 174 of the DGCL, or (iv)
     for any transaction from which the Director derived any improper personal
     benefit.  If the DGCL is hereafter amended to further reduce or to
     authorize, with the approval of the Corporation's stockholders, further
     reductions in the liability of the Director of the Corporation for breach
     of fiduciary duty, then a Director of the Corporation shall not be liable
     for any such breach to the fullest extent permitted by the DGCL as so
     amended.

          To the extent permitted by applicable law, this Corporation is also
     authorized to provide indemnification of (and advancement of expenses to)
     such agents (and any other persons to which Delaware law permits the
     Corporation to provide indemnification) through bylaw provisions,
     agreements with such agents or other persons, vote of stockholders or
     disinterested Directors or otherwise, in excess of the indemnification and
     advancement otherwise permitted by Section 145 of the DGCL, subject only to
     limits created by applicable Delaware law (statutory or non-statutory),
     with respect to actions for breach of duty to the Corporation, its
     stockholders and others.

          Any repeal or modification of any of the provisions of this Section 8
     shall be prospective and shall not adversely affect any right or protection
     of a Director, officer, agent or other person existing at the time of, or
     increase the liability of any Director of the Corporation with respect to
     any acts or omissions of such Director occurring prior to, such repeal or
     modification.

9.   No holder of shares of stock of the Corporation shall have any preemptive
     or other right, except as such rights are expressly provided by contract,
     to purchase or subscribe for or receive any shares of any class, or series
     thereof, of stock of the Corporation, whether now or hereafter authorized,
     or any warrants, options, bonds, debentures or other securities convertible
     into, exchangeable for or carrying any right to purchase any share of any
     class, or series thereof, of stock; but such additional shares of stock and
     such warrants, options, bonds, debentures or other securities convertible
     into, exchangeable for or carrying any right to purchase any shares of any
     class, or series thereof, of stock may be issued or disposed of by the
     Board of Directors to such persons, and on such terms and for such lawful
     consideration as in its discretion it shall deem advisable or as the
     Corporation shall have by contract agreed.

                                      -3-
<PAGE>


10.  Whenever a compromise or arrangement is proposed between this Corporation
     and its creditors or any class of them and/or between this Corporation and
     its stockholders or any class of them, any court of equitable jurisdiction
     within the State of Delaware may, on the application in a summary way of
     this Corporation or of any creditor or stockholder thereof or on the
     application of any receiver or receivers appointed for this Corporation
     under the provisions of Section 291 of Title 8 of the Delaware Code or on
     the application of trustees in dissolution or of any receiver or receivers
     appointed for this Corporation under the provisions of Section 279 of Title
     8 of the Delaware Code, order a meeting of the creditors or class of
     creditors, and/or of the stockholders or class of stockholders of this
     Corporation, as the case may be, to be summoned in such manner as the said
     court directs.  If a majority in number representing three fourths in value
     of the creditors or class of creditors, and/or of the stockholders or class
     of stockholders of this Corporation, as the case may be, agree to any
     compromise or arrangement and to any reorganization of this Corporation as
     consequence of such compromise or arrangement, the said compromise or
     arrangement and the said reorganization shall, if sanctioned by the court
     to which the said application has been made, be binding on all the
     creditors or class of creditors, and/or on all the stockholders or class of
     stockholders, of this Corporation, as the case may be, and also on this
     Corporation.

                                      -4-
<PAGE>


     I, THE UNDERSIGNED, being the sole incorporator, for the purpose of forming
a corporation pursuant to the DGCL, do make this certificate, hereby declaring
and certifying that this is my act and deed and the facts herein stated are
true, and accordingly have hereunto set my hand this 28th day of August, 1997.



                                   -------------------------------------------
                                   Barry J. Siegel, Sole Incorporator




                                      -5-


<PAGE>

                                    BYLAWS OF

                                PHARMAPRINT INC.



                               ARTICLE I - OFFICES


     SECTION 1-1.   REGISTERED OFFICE AND REGISTERED AGENT.  PharmaPrint Inc.
(the "Corporation") shall maintain a registered office and registered agent
within the State of Delaware, which may be changed by the Board of Directors
from time to time.

     SECTION 1-2.   OTHER OFFICES.  The Corporation may also have offices at
such other places, within or without the State of Delaware, as the Board of
Directors may from time to time determine.


                       ARTICLE II - STOCKHOLDERS' MEETINGS

     SECTION 2-1.   PLACE OF STOCKHOLDERS' MEETINGS.  Meetings of stockholders
may be held at such place, either within or without the State of Delaware, as
may be designated by the Board of Directors from time to time.  If no such place
is designated by the Board of Directors, meetings of the stockholders shall be
held at the registered office of the corporation in the State of Delaware.

     SECTION 2-2.   ANNUAL MEETING.    

          (a)  DATE AND TIME.  A Meeting of the stockholders of the Corporation
shall be held in each calendar year, on such date and time as is designated by
the Board of Directors.

          (b)  BUSINESS OF MEETING.  At an annual meeting of the stockholders,
only such business shall be conducted as shall have been properly brought before
the meeting.  To be properly brought before an annual meeting, business must be
(i) specified in the notice of meeting (or any supplement thereto) given by or
at the direction of the Board of Directors, (ii) otherwise properly brought
before the meeting by or at the direction of the Board of Directors or (iii)
otherwise properly brought before the meeting by a stockholder.  For business to
be properly brought before an annual meeting by a stockholder, the stockholder
must have given timely notice thereof in writing to the Secretary.  To be
timely, a stockholder's notice must be delivered to or mailed and received at
the principal executive offices of the Corporation no later than the date
specified in the Corporation's proxy statement released to stockholders in
connection with the previous year's annual meeting of stockholders, which date
shall be not less than one hundred twenty (120) calendar days in advance of the
date of such proxy statement; provided, however, that in the event that no
annual meeting was held in the previous year or the date of the annual meeting
has been changed by more than thirty (30) days from the date contemplated at the
time of the previous year's proxy statement, notice by the stockholder to be
timely must be so received a reasonable time before the solicitation is made.  A
stockholder's notice to the Secretary shall set forth as to each matter the
stockholder proposes to 

<PAGE>

bring before the annual meeting (i) a brief description of the business 
desired to be brought before the annual meeting and the reasons for 
conducting such business at the annual meeting, (ii) the name and address, as 
they appear on the Corporation's books, of the stockholder proposing such 
business, (iii) the class and number of shares of the corporation which are 
beneficially owned by the stockholder, (iv) any material interest of the 
stockholder in such business and (v) any other information that is required 
to be provided by the stockholder pursuant to Regulation 14A under the 
Securities Exchange Act of 1934, as amended (the "Exchange Act"), in his 
capacity as a proponent to a stockholder proposal.  In addition to the 
foregoing, in order to include information with respect to a stockholder 
proposal in the proxy statement and form of proxy for a stockholder's 
meeting, stockholders must provide notice as required by the regulations 
promulgated under the Exchange Act to the extent such regulations require 
notice that is different from the notice required above.  Notwithstanding 
anything in these bylaws to the contrary, no business shall be conducted at 
any annual meeting except in accordance with the procedures set forth in this 
paragraph (b) of this Section 2-2.  The chairman of the annual meeting shall, 
if the facts warrant, determine and declare at the meeting that business was 
not properly brought before the meeting and in accordance with the provisions 
of this paragraph (b), and, if he should so determine, he shall so declare at 
the meeting that any such business not properly brought before the meeting 
shall not be transacted.

          (c)  BOARD OF DIRECTOR NOMINATIONS.  Only persons who are nominated in
accordance with the procedures set forth in this paragraph (c) shall be eligible
for election as directors.  Nominations of persons for election to the Board of
Directors of the Corporation may be made at a meeting of stockholders by or at
the direction of the Board of Directors or by any stockholder of the Corporation
entitled to vote in the election of directors at the meeting who complies with
the notice procedures set forth in this paragraph (c).  Such nominations, other
than those made by or at the direction of the Board of Directors, shall be made
pursuant to timely notice in writing to the Secretary of the Corporation in
accordance with the provisions of paragraph (b) of this Section 2-2.  Such
stockholder's notice shall set forth (i) as to each person, if any, whom the
stockholder proposes to nominate for election or re-election as a director (A)
the name, age, business address and residence address of such person, (B) the
principal occupation or employment of such person, (C) the class and number of
shares of the corporation that are beneficially owned by such person, (D) a
description of all arrangements or understandings between the stockholder and
each nominee and any other person or persons (naming such person or persons)
pursuant to which the nominations are to be made by the stockholder, and (E) any
other information relating to such person that is required to be disclosed in
solicitations of proxies for election of directors, or is otherwise required, in
each case pursuant to Regulation 14A under the Exchange Act (including without
limitation such person's written consent to being named in the proxy statement,
if any, as a nominee and to serve as a director if elected) and (ii) as to such
stockholder giving notice, the information required to be provided pursuant to
subitems (ii), (iii) and (v) of the fifth (5th) sentence of paragraph (b) of
this Section 2-2.  At the request of the Board of Directors, any person
nominated by a stockholder for election as a director shall furnish to the
Secretary that information required to be 

                                      -2-
<PAGE>

set forth in the stockholder's notice of nomination which pertains to the 
nominee.  No person shall be eligible for election as a director of the 
corporation unless nominated in accordance with the procedures set forth in 
this paragraph (c).  The chairman of the meeting shall, if the facts warrant, 
determine and declare at the meeting that a nomination was not made in 
accordance with the procedures described by these bylaws, and if he should so 
determine, he shall so declare at the meeting, and the defective nomination 
shall be disregarded.

     SECTION 2-3.   SPECIAL MEETINGS.  Except as otherwise specifically 
provided by law, special meetings of the stockholders, for any purpose or 
purposes prescribed in the notice of the meeting, may be called at any time 
by the Board of Directors, the Chairman of the Board of Directors, the Chief 
Executive Officer or the President and shall be held at such place, on such 
date and at such time as the Board of Directors, the Chairman, the Chief 
Executive Officer or the President shall fix pursuant to the notice.  
Business transacted at any special meeting shall be limited to the purposes 
stated in the notice.

          If a special meeting is called by an person or persons other than 
the Board of Directors, the request shall be in writing, specifying the time 
of such meeting and the general nature of the business proposed to be 
transacted, and shall be delivered personally or sent by registered mail or 
by telegraphic or other facsimile transmission to the Chairman, the Chief 
Executive Officer, the President or the Secretary.  The officer receiving the 
request shall promptly cause notice to be given to the stockholders entitled 
to vote, in accordance with the provisions of Section 2-4 of this Article II, 
that a meeting will be held at the time requested by the person or persons 
calling the meeting, not fewer than thirty-five (35) days or more than one 
hundred twenty (120) days after the receipt of the request.  If such notice 
is not given within twenty (20) days after the receipt of the request, the 
person or persons requesting the meeting may give the notice.  Nothing 
contained in this paragraph shall be construed as limiting, fixing or 
affecting the time when a meeting of stockholders called by action of the 
Board of Directors may be held.

     SECTION 2-4.   NOTICE OF MEETINGS AND ADJOURNED MEETINGS.  Written 
notice stating the place, date and hour of any meeting shall be given not 
less than ten (10) nor more than sixty (60) days before the date of the 
meeting to each stockholder entitled to vote at such meeting.  If mailed, 
notice is given when deposited in the United States mail, postage prepaid, 
directed to the stockholder at his address as it appears on the records of 
the Corporation. Such notice may be given by or at the direction of the 
person or persons authorized to call the meeting.

     When a meeting is adjourned to another time or place, notice need not be 
given of the adjourned meeting if the time and place thereof are announced at 
the meeting at which the adjournment is taken.  If the adjournment is for 
more than thirty (30) days, or if after the adjournment a new record date is 
fixed for the adjourned meeting, a notice of the adjourned meeting shall be 
give to each stockholder of record entitled to vote at the meeting.

                                      -3-
<PAGE>

     SECTION 2-5.   QUORUM.  At all meetings of stockholders, the presence in 
person or by proxy, of the holders of a majority of the outstanding shares 
entitled to vote shall constitute a quorum.  The stockholders present at a 
duly organized meeting can continue to do business until adjournment, 
notwithstanding the withdrawal of enough stockholders to leave less than a 
quorum.  If a meeting cannot be organized because of the absence of a quorum, 
those present may, except as otherwise provided by law, adjourn the meeting 
to such time and place as they may determine.  At any adjourned meeting at 
which a quorum is present any action may be taken which might have been taken 
at the meeting as originally called. 

     SECTION 2-6.   VOTING LIST; PROXIES.  The officer who has charge of the 
stock ledger of the Corporation shall prepare and make, at least ten (10) 
days before every meeting of stockholders, a complete list of the 
stockholders entitled to vote at the meeting, arranged in alphabetical order, 
and showing the address of each stockholder and the number of shares 
registered in the name of each stockholder.  Such list shall be open to the 
examination of any stockholder, for any purpose germane to the meeting, 
during ordinary business hours, for a period of at least ten (10) days prior 
to the meeting, either at a place within the city where the meeting is to be 
held, which place shall be specified in the notice of the meeting, or, if not 
so specified, at the place where the meeting is to be held.  The list shall 
also be produced and kept at the time and place of the meeting during the 
whole time thereof, and may be inspected by any stockholder who is present.

     Each stockholder entitled to vote at a meeting of stockholders or to 
express consent or dissent to corporate action in writing without a meeting 
may authorize another person or persons to act for him by proxy.  All proxies 
shall be executed in writing and shall be filed with the Secretary of the 
Corporation not later than the day on which exercised.  No proxy shall be 
voted or acted upon after three (3) years from its date, unless the proxy 
provides for a longer period.

     Except as otherwise specifically provided by law, all matters coming 
before the meeting shall be determined by a vote by shares.  Except as 
otherwise specifically provided by law, all other votes may be taken by voice 
unless a stockholder demands that it be taken by ballot, in which latter 
event the vote shall be taken by written ballot.

     SECTION 2-7.   INFORMAL ACTION BY STOCKHOLDERS.  Unless otherwise provided
by the Certificate of Incorporation, any action required to be taken at any
annual or special meeting of stockholders, or any action which may be taken at
any annual or special meeting of such stockholders, may be taken without a
meeting, without prior notice and without a vote, if a consent in writing,
setting forth the action so taken, shall be signed by the holders of outstanding
stock having not less than the minimum number of votes that would be necessary
to authorize or take such action at a meeting at which all shares entitled to
vote thereon were present and voted and shall be delivered to the Corporation by
delivery to its registered office in the State of Delaware, its principal place
of business, or an officer or agent of the Corporation having custody of the
book in which 

                                      -4-
<PAGE>

proceedings of meetings of stockholders are recorded. Delivery made to the 
Corporation's registered office shall be by hand or be certified or 
registered mail, return receipt requested. 

     Prompt notice of the taking of corporate action without a meeting by 
less than unanimous written consent shall be given to those stockholders who 
have not consented in writing, as required by law.

     SECTION 2-8.  INSPECTORS OF ELECTION.  Before any meeting of 
stockholders, the Board of Directors may appoint any persons other than 
nominees for office to act as inspectors of election at the meeting or its 
adjournment.  If no inspectors of election are so appointed, the chairman of 
the meeting may, and on the request of any stockholder or a stockholder's 
proxy shall, appoint inspectors of election at the meeting.  The number of 
inspectors shall be either one (1) or three (3).  If inspectors are appointed 
at a meeting on the request of one or more stockholders or proxies, the 
holders of a majority of shares of their proxies present at the meeting shall 
determine whether one (1) or three (3) inspectors are to be appointed.  If 
any person appointed as inspector fails to appear or fails or refuses to act, 
the chairman of the meeting may, and upon the request of any stockholder or a 
stockholder's proxy shall, appoint a person to fill that vacancy.

     These inspectors shall:

          (a)  Determine the number of shares outstanding and the voting power
of each, the shares represented at the meeting, the existence of a quorum, and
the authenticity, validity, and effect of proxies;

          (b)  Receive votes, ballots or consents;

          (c)  Hear and determine all challenges and questions in any way
arising in connection with the right to vote;

          (d)  Count and tabulate all votes or consents;

          (e)  Determine when the polls shall close;

          (f)  Determine the result; and

          (g)  Do any other acts that may be proper to conduct the election or
vote with fairness to all stockholders.

                                      -5-
<PAGE>

                        ARTICLE III - BOARD OF DIRECTORS

     SECTION 3-1.   NUMBER.  The business and affairs of the Corporation shall
be managed by a Board of Directors that shall consist of a minimum of five
members and a maximum of nine members, as may be fixed from time to time by the
vote of a majority of the Board of Directors.  The initial number of directors
shall be seven.

          Whenever the authorized number of directors is increased between 
the annual meetings of the stockholders, a majority of the directors then in 
office shall have the power to elect such new directors for the balance of 
the term and until their successors are elected.  Any decrease in the 
authorized number of directors shall not become effective until the 
expiration of the term of the directors then in office unless, at the time of 
such decrease, there shall be vacancies on the Board of Directors which are 
being eliminated by the decrease.

     SECTION 3-2.   PLACE OF MEETING.  Meetings of the Board of Directors may 
be held at such place either within or without the State of Delaware, as a 
majority of the Directors may from time to time designate or as may be 
designated in the notice calling the meeting.

     SECTION 3-3.   REGULAR MEETINGS.  A regular meeting of the Board of 
Directors shall be held annually, immediately following the annual meeting of 
stockholders, at the place where such meeting of the stockholders is held or 
at such other place, date and hour as a majority of the Directors may from 
time to time designate or as may be designated in the notice calling the 
meeting.

     SECTION 3-4.   SPECIAL MEETINGS.  Special meetings of the Board of 
Directors shall be held whenever called by the Chairman, the Chief Executive 
Officer, the President, the Secretary or any two Directors.

     SECTION 3-5.   NOTICES OF MEETINGS OF BOARD OF DIRECTORS.  

               (a)  REGULAR MEETINGS.  No notice shall be required to be 
given of any regular meeting, unless the same be held at other than the time 
or place for holding such meetings as fixed in accordance with Section 3-3 of 
these bylaws, in which event two (2) days notice shall be given of the time 
and place of such meeting.

               (b)  SPECIAL MEETINGS.  At least one (1) business day's notice 
shall be given of the time, place and purpose for which any special meeting 
of the Board of Directors is to be held.

     SECTION 3-6.   QUORUM.  A majority of the total number of Directors 
shall constitute a quorum for the transaction of business, and the vote of a 
majority of the Directors present at a 

                                      -6-
<PAGE>

meeting at which a quorum is present shall be the act of the Board of 
Directors.  If there be less than a quorum present, a majority of those 
present may adjourn the meeting from time to time and place to place and 
shall cause notice of each such adjourned meeting to be given to all absent 
Directors.

     SECTION 3-7.   INFORMAL ACTION BY THE BOARD OF DIRECTORS.  Any action 
required or permitted to be taken at any meeting of the Board of Directors, 
or of any committee thereof, may be taken without a meeting if all members of 
the Board or committee, as the case may be, consent thereto in writing, and 
the writing or writings are filed with the minutes of proceedings of the 
Board or committee.

     SECTION 3-8.   POWERS.

               (a)  GENERAL POWERS.  The Board of Directors shall have all 
powers necessary or appropriate to the management of the business and affairs 
of the Corporation, and, in addition to the power and authority conferred by 
these bylaws, may exercise all powers of the Corporation and do all such 
lawful acts and things as are not by statute, these bylaws or the Certificate 
of Incorporation directed or required to be exercised or done by the 
stockholders.

               (b)  SPECIFIC POWERS.  Without limiting the general powers 
conferred by the last preceding clause and the powers conferred by the 
Certificate of Incorporation and bylaws of the Corporation, it is hereby 
expressly declared that the Board of Directors shall have the following 
powers:

                    (i)   To declare dividends from time to time in accordance 
with law.

                    (ii)  To confer upon any officer or officers of the 
Corporation the power to choose, remove or suspend assistant officers, agents 
or servants.

                    (iii) To appoint any person, firm or corporation to 
accept and hold in trust for the Corporation any property belonging to the 
Corporation or in which it is interested, and to authorize any such person, 
firm or corporation to execute any documents and perform any duties that may 
be requisite in relation to any such trust.

                    (iv)  To appoint a person or persons to vote shares of 
another corporation held and owned by the Corporation.

                    (v)   To adopt, from time to time, such stock option, 
stock purchase, bonus or other compensation plans for Directors, officers, 
employees and agents of the Corporation and its subsidiaries as it may 
determine.

                                      -7-
<PAGE>

                    (vi)  To adopt, from time to time, such insurance, 
retirement, and other benefit plans for Directors, officers, employees and 
agents of the Corporation and its subsidiaries as it may determine.

                    (vii) By resolution passed by a majority of the whole 
Board of Directors, to designate one (1) or more additional committees, each 
to consist of one (1) or more Directors, to have such duties, owners and 
authority as the Board of Directors shall determine.  All committees of the 
Board of Directors shall have the authority to adopt their own rules of 
procedure. Absent the adoption of specific procedures, the procedures 
applicable to the Board of Directors shall also apply to committees thereof.

                    (viii)To fix the place, time and purpose of meetings of 
stockholders.

                    (ix)  To purchase or otherwise acquire for the Corporation 
any property, rights or privileges which the Corporation is authorized to 
acquire, at such prices, on such terms and conditions and for such 
consideration as it shall from time to time see fit, and, at its discretion, 
to pay any property or rights acquired by the Corporation, either wholly or 
partly in money or in stocks, bonds, debentures or other securities of the 
Corporation.

                    (x)   To create, make and issue mortgages, bonds, deeds of 
trust, trust agreements and negotiable or transferable instruments and 
securities, secured by mortgage or otherwise, and to do every other act and 
thing necessary to effectuate the same.

                    (xi)  To appoint and remove or suspend such subordinate 
officers, agents or servants, permanently or temporarily, as it may from time 
to time think fit, and to determine their duties, and fix, and from time to 
time change, their salaries or emoluments, and to require security in such 
instances and in such amounts as it think fit.

                    (xii) To determine who shall be authorized on the 
Corporation's behalf to sign bills, notes, receipts, acceptances, 
endorsements, checks, releases, contracts and documents.

     SECTION 3-9.   COMPENSATION OF DIRECTORS.  Compensation of Directors and 
reimbursement of their expenses incurred in connection with the business of 
the Corporation, if any, shall be as determined from time to time by 
resolution of the Board of Directors.  This Section 3-9 shall not be 
construed to preclude any Director from serving the Corporation in any other 
capacity as an officer, agent, employee or otherwise, and receiving 
compensation for such service.

                                      -8-
<PAGE>

     SECTION 3-10.  REMOVAL OF DIRECTORS BY STOCKHOLDERS.  The entire Board 
of Directors or any individual Director may be removed from office with or 
without cause by a majority vote of the holders of the outstanding shares 
then entitled to vote at an election of directors.  In case the Board of 
Directors or any one (1) or more Directors be so removed, new Directors may 
be elected at the same time for the unexpired portion of the full term of the 
Director or Directors so removed.

     SECTION 3-11.  RESIGNATIONS.  Any Director may resign at any time by 
submitting his written resignation to the Corporation.  Such resignation 
shall take effect at the time of its receipt by the Corporation unless 
another time be fixed in the resignation, in which case it shall become 
effective at the time so fixed.  The acceptance of a resignation shall not be 
required to make it effective.

     SECTION 3-12.  VACANCIES.  Vacancies and new created directorships 
resulting from any increase in the authorized number of Directors may be 
filled by a majority of the Directors then in office, although less than a 
quorum, or by a sole remaining Director, and each person so elected shall 
hold office for a term expiring at the annual meeting of stockholders at 
which the term of the class to which he or she has been elected expires, and 
until such directors successor shall have been duly elected and qualified.

     SECTION 3-13.  PARTICIPATION BY CONFERENCE TELEPHONE.  Directors may 
participate in regular or special meetings of the Board by telephone or 
similar communications equipment by means of which all other persons 
participating in the meeting can hear each other, and such participation 
shall constitute presence at the meeting.

                              ARTICLE IV - OFFICERS

     SECTION 4-1.   ELECTION AND OFFICE.  The Corporation shall have a 
President, Secretary, Treasurer and Chief Financial Officer, all of whom 
shall be elected by the Board of Directors.  The Board of Directors may elect 
such additional officers as it may deem proper, including a Chairman and a 
Vice Chairman of the Board of Directors, one (1) or more Vice Presidents, and 
one (1) or more assistant or honorary officers.  Any number of offices may be 
held by the same person.

     SECTION 4-2.   TERM.  The term of office of any officer shall be as 
specified by the Board of Directors.

     SECTION 4-3.   POWERS AND DUTIES OF THE CHAIRMAN OF THE BOARD OF 
DIRECTORS. Unless otherwise determined by the Board of Directors, the 
Chairman of the Board of Directors, if any, shall preside at all meetings of 
Directors.  He shall have such other powers and perform such further duties 
as may be assigned to him by the Board of Directors.

                                      -9-
<PAGE>

     SECTION 4-4.   POWERS AND DUTIES OF THE PRESIDENT.  Unless otherwise 
determined by the Board of Directors, the President shall be the Chief 
Executive Officer of the Corporation and shall have the usual duties of a 
Chief Executive Officer with general supervision over and direction of the 
affairs of the Corporation.  In the exercise of these duties and subject to 
the limitations of the laws of the State of Delaware, these bylaws, and the 
actions of the Board of Directors, he may appoint, suspend and discharge 
employees and agents, shall preside at all meetings of the stockholders at 
which he shall be present, and, unless there is a Chairman of the Board of 
Directors, shall provide at all meetings of the Board of Directors at which 
he is present and, unless otherwise specified by the Board of Directors, 
shall be a member of all Board of Director committees.  He shall also do and 
perform such other duties as from time to time may be assigned to him by the 
Board of Directors.

          Unless otherwise determined by the Board of Directors, the 
President shall have full power and authority on behalf of the Corporation to 
attend and to act and to vote at any meeting of the stockholders of any 
corporation in which the Corporation may hold stock and, at any such meeting, 
shall possess and may exercise any and all of the rights and powers incident 
to the ownership of such stock and which, as the owner thereof, the 
Corporation might have possessed and exercised.

     SECTION 4-5.   POWERS AND DUTIES OF THE SECRETARY.  Unless otherwise 
determined by the Board of Directors, the Secretary shall record all 
proceedings of the meetings of the Corporation, the Board of Directors and 
all committees, in books to be kept for that purpose, and shall attend to the 
giving and serving of all notices for the Corporation.  He shall have charge 
of the corporate seal, the certificate books, transfer books and stock 
ledgers, and such other books and papers as the Board of Directors may 
direct.  He shall perform all other duties ordinarily incident to the office 
of Secretary and shall have such other powers and perform such other duties 
as may be assigned to him by the Board of Directors.

     SECTION 4-6.   POWERS AND DUTIES OF THE TREASURER.  Unless otherwise 
determined by the Board of Directors, the Treasurer shall have charge of all 
the funds and securities or the Corporation which may come into his hands.  
When necessary or proper, unless otherwise ordered by the Board of Directors, 
he shall endorse for collection on behalf of the Corporation checks, notes 
and other obligations, and shall deposit the same to the credit of the 
Corporation In such banks or depositories as the Board of Directors may 
designate and shall sign all receipts and vouchers for payments made to the 
Corporation.  He shall sign all checks made by the Corporation, except when 
the Board of Directors shall otherwise direct.  He shall enter regularly, in 
books of the Corporation to be kept by him for that purpose, a full and 
accurate account of all moneys received and paid by him on account of the 
Corporation. Whenever required by the Board of Directors, he shall render a 
statement of the financial condition of the Corporation.  He shall at all 
reasonable times exhibit his books and accounts to any Director of the 
Corporation, upon application at the office of the Corporation during 
business hours.  He shall have such other powers and shall perform such other 
duties as may be 

                                      -10-
<PAGE>

assigned to him from time to time by the Board of Directors. He shall give 
such bond, if any, for the faithful performance of his duties as shall be 
required by the Board of Directors and any such bond shall remain in the 
custody of the President.

     SECTION 4-7.   POWERS AND DUTIES OF VICE PRESIDENTS AND ASSISTANT 
OFFICERS. Unless otherwise determined by the Board of Directors, each Vice 
President and each assistant officer shall have the powers and perform the 
duties of his respective superior officer.  Vice Presidents and assistant 
officers shall have such rank as shall be designated by the Board of 
Directors and each, in the order of rank, shall act for such superior officer 
in his absence, or upon his disability or when so directed by such superior 
officer or by the Board of Directors.  Vice Presidents may be designated as 
having responsibility for a specific aspect of the Corporation's affairs, in 
which event each such Vice President shall be superior to the other Vice 
Presidents in relation to matters within his aspect.  Except as otherwise set 
forth herein, the President shall be the superior officer of the Vice 
Presidents.  The Treasurer and the Secretary shall be the superior officers 
of the Assistant Treasurers and Assistant Secretaries, respectively.

     SECTION 4-8.   DELEGATION OF OFFICE.  The Board of Directors may 
delegate the powers or duties of any officer of the Corporation to any other 
officer or to any Director from time to time.

     SECTION 4-9.   VACANCIES.  The Board of Directors shall have the power 
to fill any vacancies in any office occurring from whatever reason.

     SECTION 4-10.  RESIGNATIONS.  Any officer may resign at any time by 
submitting his written resignation to the Corporation.  Such resignation 
shall take effect at the time of its receipt by the Corporation, unless 
another time be fixed in the resignation, in which case it shall become 
effective at the time so fixed.  The acceptance of a resignation shall lot be 
required to make it effective.

     SECTION 4-11.  REMOVAL.  Subject to the provisions of any employment 
agreement approved by the Board of Directors, any officer of the Corporation 
may be removed at any time, with or without cause, by the Board of Directors.



                                      -11-


<PAGE>

                            ARTICLE V - CAPITAL STOCK


     SECTION 5-1.   STOCK CERTIFICATES.  Shares of the Corporation shall be 
represented by certificates signed by or in the name of the Corporation by 
(a) the Chairman or Vice Chairman of the Board of Directors, or the President 
or a Vice President, and (b) the Treasurer or an Assistant Treasurer, or the 
Secretary or an Assistant Secretary, representing the number of shares 
registered in certificate form.  If such certificate is countersigned (i) by 
a transfer agent other than the Corporation or its employee, or (ii) by a 
registrar other than the Corporation or its employee, the signatures of the 
officers of the Corporation may be facsimiles.  In case any officer who has 
signed or whose facsimile signature has been placed upon a certificate shall 
have ceased to be such officer before such certificate is issued, it may be 
issued by the Corporation with the same effect as if he were such officer at 
the date of issue.

     SECTION 5-2.   DETERMINATION OF STOCKHOLDERS OF RECORD.

               (a)  The Board of Directors may fix a record date to determine 
the stockholders entitled to notice of or to vote at any meeting of 
stockholders or any adjournment thereof, which record date shall not precede 
the date upon which the resolution fixing the record date is adopted by the 
board of Directors, and which record date shall not be more than sixty (60) 
nor less than ten (10) days before the date of such meeting.  If no record 
date is fixed by the Board of Directors, the record date for determining 
stockholders entitled to notice of or to vote at a meeting of stockholders 
shall be at the close of business on the day next preceding the day on which 
notice is given, or, if notice is waived, at the close of business on the day 
next preceding the day on which the meeting is held.  A determination of 
stockholders of record entitled to notice of or to vote at a meeting of 
stockholders shall apply to any adjournment of the meeting; provided, 
however, that the Board of Directors may fix a new record date for the 
adjourned meeting.

               (b)  The Board of Directors may fix a record date to determine 
the stockholders entitled to consent to corporate action in writing without a 
meeting, which record date shall not precede the date upon which the 
resolution fixing the record date is adopted by the Board of Directors, and 
which date shall not be more than ten (10) days after the date upon which the 
resolution fixing the record date is adopted by the Board of Directors.  If 
no record date has been fixed by the Board of Directors, the record date for 
determining stockholders entitled to consent to corporate action in writing 
without a meeting, when no prior action by the Board of Directors is 
required, shall be the first date on which a signed written consent setting 
forth the action taken or proposed to be taken is delivered to the 
Corporation by delivery to its registered office in the State of Delaware, 
its principal place of business, or an officer or agent of the Corporation 
having custody of the book in which proceedings of meetings of stockholders 
are recorded.  Delivery made to the Corporation's registered office shall be 
by hand or by certified or registered mail, return receipt requested.  If no 
record date has been fixed by the Board of Directors and prior action by the 
Board of Directors is required, the record date for determining stockholders 
entitled to consent to corporate 

                                      -12-
<PAGE>

action in writing without a meeting shall be at the close of business on the 
day on which the Board of Directors adopts the resolution taking such prior 
action.

               (c)  The Board of Directors may fix a record date to determine 
the stockholders entitled to receive payment of any dividend or other 
dividend or other distribution or  allotment of any rights or the 
stockholders entitled to exercise any rights with respect of any exchange, 
conversion or exchange of stock, or for the purpose of any other lawful 
action, which record date shall not precede the date upon which the 
resolution fixing the record date is adopted, and which record date shall be 
not more than sixty (60) days prior to such action.  If no record date is 
fixed, the record date for determining stockholders for any such purpose 
shall be at the close of business on the day on which the Board of Directors 
adopts the resolution relating thereto.

     SECTION 5-3.   TRANSFER OF SHARES.  Transfer of shares shall be made 
only upon the transfer books of the Corporation kept at an office of the 
Corporation, or by transfer agents designated to transfer shares of stock of 
the Corporation. Except where a certificate is issued in accordance with 
Section 5-4 of these bylaws, an outstanding certificate for the number of 
shares involved shall be surrendered for cancellation duly endorsed and 
otherwise in proper form for transfer before a new certificate is issued 
therefor.  No transfer of shares shall be made on the books of this 
Corporation if such transfer is in violation of a lawful restriction noted 
conspicuously on the certificate.

     SECTION 5-4.   LOST, STOLEN OR DESTROYED SHARE CERTIFICATES.  The 
Corporation may issue a new certificate of stock or uncertified shares in 
place of any certificate therefor issued by it, alleged to heave been lost, 
stolen or destroyed, and the Corporation may require the owner of the lost, 
stolen, or destroyed certificate, or his legal representative to give the 
Corporation a bond sufficient to indemnify it against claim that may be made 
against it on account of the alleged loss, theft or destruction of any such 
certificate or the issuance of such new certificate or uncertificated shares.

                              ARTICLE VI - NOTICES

     SECTION 6-1.   CONTENTS OF NOTICE.  Whenever any notice of a meeting is 
required to be given pursuant to these bylaws or the Certificate of 
Incorporation or otherwise, the notice shall specify the place, day and hour 
of the meeting and, in the case of a special meeting or where otherwise 
required by law, the general nature of the business to be transacted at such 
meeting.

     SECTION 6-2.   METHOD OF NOTICE.  All notices shall be given to each 
person entitled thereto, either personally or by sending a copy thereof 
through the mail or by telegraph, charges prepaid, to his address as it 
appears on the records of the Corporation, or supplied by him to the 
Corporation for the purpose of notice.  Notices of special meetings of 
stockholders shall conform to Section 2-4 and notices of special meetings or 
the Board of Directors shall conform to Section 3-5.  If notice is sent 

                                      -13-
<PAGE>

by mail or telegraph, it shall be deemed to have been given to the person 
entitled thereto when deposited in the United States mail or with the 
telegraph office for transmission.  If no address for a stockholder appears 
on the books of the Corporation and such stockholder has not supplied the 
Corporation with an address for the purpose of notice, notice deposited in 
the United States mail addressed to such stockholder care of General Delivery 
in the city in which the principal office of the Corporation is located shall 
be sufficient.

     SECTION 6-3.   WAIVER OF NOTICE.  Whenever notice is required to be 
given under any provision of law or of the Certificate of Incorporation or 
bylaws of the Corporation, written waiver, signed by the person entitled to 
notice, whether before or after the time stated therein, shall be deemed 
equivalent to notice.  Attendance of a person at a meeting shall constitute a 
waiver of notice of such meeting, except when the person attends a meeting 
for the express purpose of objecting, at the beginning of the meeting, to the 
transaction of any business because the meeting is not lawfully called or 
convened.  Neither the business to be transacted at, nor the purpose of, any 
regular or special meeting of the stockholders, Directors, or members of a 
committee of Directors need be specified in any written waiver of notice 
unless so required by the Certificate of Incorporation.

            ARTICLE VII - INDEMNIFICATION OF DIRECTORS AND OFFICERS           
                      AND OTHER PERSONS

     SECTION 7-1.   PERSONS WHO QUALIFY AS AN INDEMNITEE.

               (a)  Any individual who is a duly elected or appointed member 
of the Board of Directors, a corporate officer, or such employee or agent as 
approved by the Board of Directors, shall be deemed a person who qualifies 
for indemnification under this Article VII so long as said individual was 
acting within the course and scope of his capacity as a director, officer, 
approved employee and/or agent in accordance with the Certificate of 
Incorporation and these bylaws.   Any such qualified person, an "Indemnitee."

               (b)  Any previous member of the Board of Directors, corporate 
officer or employee or agent as approved by the Board of Directors, who are 
no longer serving in said capacities on behalf of the Corporation at the time 
any qualified condition as hereinafter stated in this Article VII  arises, 
shall be entitled to indemnification under this resolution as though said 
individual was still acting in his former capacity on behalf of the 
Corporation.

               (c)  Previous members of the Board of Directors, corporate 
officers and  employees or agents approved by the Board of Directors, shall 
qualify as Indemnitees under this Article VII upon approval by a resolution 
of the Board of Directors and upon verification that said individual 
terminated or resigned his position with the Corporation in good standing.

                                      -14-
<PAGE>

     SECTION 7-2.   INITIAL INDEMNITY.

               (a)  The Corporation shall indemnify an Indemnitee when he is 
a party or is threatened to be made a party to any pending, threatened or 
completed action, suit or proceeding, whether civil, criminal, administrative 
or investigative (other than an action by or in the right of the Corporation) 
by reason of the fact that he is or was or had agreed to become a director, 
officer, employee or agent of the Corporation, or is or was serving or had 
agreed to serve at the request of the Corporation as a director, officer, 
employee or agent of another corporation, partnership, joint venture, trust 
or other enterprise, or by reason of any action alleged to have been taken or 
omitted in such capacity, against any and all costs, charges and expenses, 
including without limitation attorneys' and other fees and expenses, 
judgments, fines and amounts paid in settlement actually and reasonably 
incurred by such Indemnitee in connection therewith and any appeal therefrom 
if such Indemnitee acted in good faith and in a manner which he reasonably 
believed to be in or not opposed to the best interests of the Corporation 
and, with respect to any criminal action or proceeding, had no reasonable 
cause to believe his conduct was unlawful.  The termination of any action, 
suit or proceeding by judgment, order, settlement, conviction or upon a plea 
of nolo contendere or its equivalent, shall not, of itself, creative a 
presumption that such Indemnitee did not satisfy the foregoing standard of 
conduct to the extent applicable thereto.

               (b)  The Corporation shall indemnify an Indemnitee when he is 
a party or is threatened to be made party to any threatened, pending or 
completed action, suit or proceeding by or in the right of the Corporation to 
procure a judgment in its favor by reason of the fact that he is or was or 
had agreed to become a director, officer, employee or agent of the 
Corporation, or is or was serving or had agreed to serve at the request of 
the Corporation as a director, officer, employee or agent of another 
corporation, partnership, joint venture, trust or other enterprise against 
costs, charges and expenses (including attorneys' and others' fees and 
expenses) actually and reasonably incurred by him in connection with the 
defense or settlement thereof or any appeal therefrom if he acted in good 
faith and in a manner he reasonably believed to be in or not opposed to the 
best interests of the Corporation, except that no indemnification shall be 
made in respect of any claim, issue or matter as to which such Indemnitee 
shall have been adjudged to be liable to the Corporation unless and only to 
the extent that the court in which such action, suit or proceeding was 
brought shall determine upon application that, despite the adjudication of 
liability but in view of all the circumstances of the case, the Indemnitee is 
fairly and reasonably entitled to indemnity for such expenses which such 
other court shall deem proper.

               (c)  Any indemnification under paragraphs (a) or (b) of this
Section 7-2 (unless ordered by a court) shall be made by the Corporation only as
authorized in the specific case upon a determination, in accordance with Section
7-4 of this Article VII or any applicable provision of any other agreement, any
resolution or otherwise, that an Indemnitee is entitled to 

                                      -15-
<PAGE>

indemnification. Such determination shall be made (i) by the Board of 
Directors by a majority vote of a quorum consisting of directors who were not 
parties to such action, suit or proceeding or, (ii) if such a quorum or 
disinterested directors is not available or so directs, by independent legal 
counsel (designated in the manner provided below in this subsection (c)), in 
a written opinion, or (iii) by a majority vote of the stockholders.  
Independent legal counsel shall not be any person or firm who, under the 
applicable standards of professional conduct then prevailing, would have a 
conflict of interest in representing either the Corporation or an Indemnitee 
in an action to determine such Indemnitee's rights under this Article VII.  
The Corporation shall pay the reasonable fees and expenses of such 
independent legal counsel and indemnify fully such counsel against any and 
all expenses (including reasonable attorneys' fees), claims, liabilities and 
damages arising out of or relating to the engagement of such counsel pursuant 
to this paragraph (c).

               (d)  To the extent that an Indemnitee has been successful on 
the merits or otherwise, including without limitation the dismissal of an 
action without prejudice, in defense of any action, suit or proceeding or in 
defense of any claim, issue or matter therein, he shall be indemnified 
against costs, charges and expenses (including attorneys' and others' fees 
and expenses) actually and reasonably incurred by him in connection 
therewith. 

               (e)  For purposes of this Article VII, references to "other 
enterprises" shall include employee benefit plans; references to "fines" 
shall include any excise taxes assessed on the Indemnitee with respect to any 
employee benefit plan; and references to "serving at the request of the 
Corporation" shall include any service as a director, officer, employee or 
agent of the Corporation which imposes duties on, or involves services by, an 
Indemnitee with respect to any employee benefit plan, its participants or 
beneficiaries; and if an Indemnitee acted in good faith and in a manner he 
reasonably believed to be in the interest of the participants and 
beneficiaries of an employee benefit plan he shall be deemed to have acted in 
a manner "not opposed to the best interests of the Corporation" as referred 
to herein.

     SECTION 7-3.   ADDITIONAL INDEMNIFICATION.

               (a)  Without limiting any right which an Indemnitee may have 
pursuant to the Certificate of Incorporation, these bylaws, Delaware law, any 
other agreement, any resolution, any policy of insurance or otherwise, but 
subject to the limitations on the maximum permissible indemnity which may 
exist under applicable law at the time of any request for indemnity under 
this Article VII determined as contemplated by Section 7-4 of this Article 
VII, the Corporation shall pay on behalf of such Indemnitee, and his 
executors, administrators or assigns, any amount which he is or becomes 
legally obligated to pay relating to or arising out of any claim made against 
him because of any act, failure to act or neglect or breach of duty, 
including any actual or alleged error, misstatement or misleading statement, 
which he commits, suffers, permits or acquiesces in while acting in his 
capacity as a director, officer, employee or agent of the Corporation.  The 
payments 

                                      -16-
<PAGE>

which the Corporation is obligated to make pursuant to this Section 7-3 shall 
include without limitation damages, judgments, fines, settlements and 
reasonable charges, costs, expenses, expenses of investigation and reasonable 
expenses of defense of legal actions, suits proceedings or claims and appeals 
therefrom, and reasonable expenses of appeal, attachment or similar bonds; 
provided, however, that the Corporation shall not be obligated under this 
Section 7-3 to make any payment in connection with any claim against such 
Indemnitee:

                    (i)  for which and to the extent that payment is actually 
made to such Indemnitee under a valid and collectible insurance policy;

                    (ii) for which and to the extent that such Indemnitee is 
indemnified by the Corporation otherwise than pursuant to this Section 7-3;

                    (iii)which results in a final, nonappealable order 
for such Indemnitee to pay a fine or similar governmental imposition which 
the Corporation is prohibited by applicable law from paying; or

                    (iv) based upon or attributable to such Indemnitee 
gaining in fact a personal profit to which he was not legally entitled, 
including without limitation profits made from the purchase and sale by such 
Indemnitee of equity securities or the Corporation which are recoverable by 
the Corporation pursuant to Section 16(b) of the Securities Exchange Act of 
1934, as amended, and profits arising from transactions in publicly traded 
securities of the Corporation which were effected by such Indemnitee in 
violation of Section 10(b) of the Securities Exchange Act of 1934, as 
amended, including Rule 10b-5 promulgated thereunder.

     The determination of whether an Indemnitee shall be entitled to 
indemnification under this Section 7-3 may, but shall not be required to, be 
made in accordance with paragraph (a) of Section 7-4 of this Article VII.  If 
that determination is so made, it shall be binding upon the Corporation and 
such Indemnitee for all purposes.

               (b)  Expenses (including without limitation reasonable 
attorneys' and others' fees and expenses) incurred by an Indemnitee in 
defending any actual or threatened civil or criminal action, suit, proceeding 
or claim shall be paid by the Corporation in advance of the final disposition 
thereof as authorized in accordance with paragraph (b) of Section 7-4 of this 
Article VII.

     SECTION 7-4.   CERTAIN PROCEDURES RELATING TO INDEMNIFICATION.

               (a)  For purposes of pursing his rights to indemnification 
under this Article VII, an Indemnitee shall submit to the Board of Directors 
a sworn statement of request for indemnification (an "Indemnification 
Statement") averring that he is entitled to indemnification 

                                      -17-
<PAGE>

under this Article VII. Submission of any Indemnification Statement to the 
Board of Directors shall create a presumption that such Indemnitee is 
entitled to Indemnification under this Article VII and the Board of Directors 
shall be deemed to have determined that such Indemnitee is entitled to such 
indemnification unless, within thirty (30) calendar days after submission of 
the Indemnification Statement, the Board shall determine, based upon clear 
and convincing evidence (sufficient to rebut the foregoing presumption) and 
such Indemnitee shall have received notice within such period in writing of 
such determination, that such Indemnitee is not entitled to indemnification 
under this Article VII, which evidence shall be disclosed to such Indemnitee 
with particularity in such notice.  The foregoing notice shall be sworn to by 
all persons who participated in the determination and voted to deny 
indemnification.

               (b)  For purposes of determining whether to authorize 
advancement of expenses pursuant to paragraph (b) of Section 7-3 of this 
Article VII, an Indemnitee shall be required to submit to the Board of 
Directors a sworn statement of request for advancement of expenses 
substantially (the "Undertaking"), averring that (i) he has incurred or will 
incur actual expenses in defending a civil or criminal action, suit 
proceeding or claim and (ii) he undertakes to repay such amount if it shall 
ultimately be determined that he is not entitled to be indemnified by the 
Corporation pursuant to this Article VII. Upon receipt of the Undertaking, 
the Board shall within ten (10) calendar days authorize immediate payment of 
the expenses stated in the Undertaking, whereupon such payments shall 
immediately be made by the Corporation.   No security shall be required in 
connection with any Undertaking and any Undertaking shall be accepted without 
reference to such Indemnitee's ability to make repayment.
     
     SECTION 7-5.        INSURANCE.  The Corporation shall have power to 
purchase and maintain insurance on behalf of any person who is or was a 
director, officer, employee or agent of the Corporation, or is or was serving 
at the request of the Corporation as a director, officer, employee or agent 
of another corporation, partnership, joint venture, trust or other enterprise 
against any liability asserted against him and incurred by him in any such 
capacity, or arising out of his status as such, whether or not the 
corporation would have the power to indemnify him against such liability 
under the provisions of this Article VII.

     
             ARTICLE VIII - RELIANCE UPON BOOKS, REPORTS AND RECORDS

     Each Director, each member of any committee designated by the Board of 
Directors, and each officer of the Corporation, shall, in the performance of 
his duties, be fully protected in relying in good faith upon the books of 
account or other records of the Corporation, including reports made to the 
Corporation by any of its officers, by an independent certified public 
accountant, or by an appraiser selected with reasonable care.

                                      -18-
<PAGE>

                         ARTICLE IX - LOANS TO OFFICERS

     The Corporation may lend money to, or guarantee any obligation of, or 
otherwise assist any officer or other employee of the Corporation or of its 
subsidiaries, including any officer or employee who is a Director of the 
Corporation or its subsidiaries, whenever, in the judgment of the Board of 
Directors, such loan, guarantee or assistance may reasonably be expected to 
benefit the Corporation.  The loan, guarantee or other assistance may be with 
or without interest and may be unsecured, or secured in such manner as the 
Board of Directors shall approve, including, without limitation, a pledge of 
shares of stock of the Corporation.  Nothing in this bylaw shall be deemed to 
deny, limit or restrict the powers of guaranty or warranty of the Corporation 
at common law or under any statute.

                                ARTICLE X - SEAL

     The form of the seal of the Corporation, called the corporate seal    
[Form of Seal] of the Corporation, shall be as impressed adjacent hereto.

                            ARTICLE XI - FISCAL YEAR

          The Board of Directors shall have the power by resolution to fix 
the fiscal year of the Corporation.  If the Board of Directors shall fail to 
do so, the President shall fix the fiscal year.

                            ARTICLE XII - AMENDMENTS

          The original or other bylaws may be adopted, amended or repealed by 
the stockholders entitled to vote thereon at any regular or special meeting 
or, if the Certificate of Incorporation so provides, by the Board of 
Directors.  The fact that such power has been so conferred upon the Board of 
Directors shall not divest the stockholders of the power nor limit their 
power to adopt, amend or repeal bylaws.

                                      -19-
<PAGE>

                     ARTICLE XIII - INTERPRETATION OF BYLAWS

     All words, terms and provisions of these bylaws shall be interpreted and 
defined by and in accordance with the General Corporation Law of the State of 
Delaware, as amended, and as amended from time to time hereafter.





                                      -20-



<PAGE>

* The confidential material marked by brackets contained herein has been 
  omitted and has been separately filed with the Commission pursuant to 
  Rule 24b-2 of the Securities Exchange Act of 1934, as amended.

                            LICENSE AGREEMENT (U.S.)


     THIS Agreement is made this 6th day of October, 1997 by and between 
PharmaPrint Inc., a corporation organized and existing under the laws of the 
State of Delaware having its principal place of business at 4 Park Plaza, 
Suite 1900, Irvine, California 92614 and its subsidiaries, including 
PharmaPrint B.V. ("PharmaPrint"), and American Home Products Corporation, 
acting through its Whitehall-Robins Healthcare division, a corporation 
organized and existing under the laws of the State of Delaware, having its 
principal place of business at 5 Giralda Farms, Madison, New Jersey 07940 
("AHP").

     A.   PharmaPrint has developed a method for the identification, 
characterization of and regulation of the amounts of bioactive components in 
herbal products and is seeking to commercialize certain of the herbal 
products identified, characterized and regulated thereby.

     B.   PharmaPrint has developed technological know-how, obtained patents 
and filed patent applications relating to and/or covering the subjects of 
Paragraph A above.

     C.   AHP desires to obtain an exclusive license and right under the 
above technology, patent and patent applications to market and sell such 
herbal products. 

<PAGE>

                                       2

     D.   AHP desires to obtain the aforementioned rights so that it can 
purchase, pursuant to a separate, contemporaneous agreement, its supply of 
licensed herbal products from PharmaPrint so that AHP can market, distribute 
and sell same (as hereinafter provided) throughout the Territory free of 
charges of or suits for infringement of PharmaPrint's present or future 
Patent Rights and Technology.


                                    ARTICLE I

                                   DEFINITIONS

     Terms defined in this Article I shall for all purposes of this Agreement,
as the same may be amended or supplemented from time to time, have the meaning
herein specified.

     1.1  The term "Act" shall mean the Federal Food, Drug and Cosmetic Act, as
amended from time to time.

     1.2  The term "Additional Product(s)" shall have the meaning set forth in
Paragraph 5.1.

     1.3  (a)  The term "AHP Affiliate" shall mean any company which directly or
indirectly through stock ownership or through other contractual arrangement
either controls, or is controlled by, or is under common control with AHP.

<PAGE>

                                       3

          (b)  The term "PharmaPrint Affiliate" shall mean any company which
directly or indirectly through stock ownership or through other contractual
arrangement either controls, or is controlled by, or is under common control
with PharmaPrint.

     1.4  The term "Branded Product(s)" shall mean a product manufactured,
marketed or sold under a regional or national brand label, whether or not a
registered trademark.

     1.5  The term "Combination Product(s)" shall mean a composition containing
at least one (1) Herbal Product in admixture with at least one (1) mineral,
vitamin and/or other nutrient other than an Herbal Product.  For the avoidance
of doubt, Combination Products do not include Dual Products.

     1.6  The term "Commercially Reasonable Efforts" shall mean efforts and
resources normally used by a party for a non-prescription pharmaceutical product
of its own discovery of similar market potential at a similar stage in its
product life, taking into account the competitiveness of the marketplace, the
proprietary position of the product and its dosage form, the regulatory
structure involved, the profitability of the product, and other relevant
factors.  It is anticipated by the parties that the level of effort will change
over time reflecting changes in the status of the relevant product and the
marketplace.

<PAGE>

                                       4

     1.7  The term "Dual Product(s)" shall mean a composition wherein its
components (excluding inactive ingredients, excipients and coating compositions)
consist solely of Licensed Products.

     1.8  The term "Effective Date" shall mean the date first written
hereinabove.

     1.9  The term "FDA" shall mean the Federal Food and Drug Administration of
the United States Department of Health and Human Services, or any successor
agency thereto.

     1.10 The term "Foreign Agreement" means the counterpart of this Agreement
granting certain rights to AHP in countries outside the Territory, as executed
by the parties concurrently with this Agreement.

     1.11 The term "Government Approvals" shall mean any approvals, licenses, 
registrations or authorizations, howsoever called, of any United States 
federal, state or local regulatory agency, department, bureau or other 
government entity, including the FDA, necessary for the manufacture, use, 
storage, transport or sale, both interstate and intrastate, in the Territory 
of Product.  The term "Government Approvals" further means compliance with 
the requirements of the United States Dietary Supplement Health and Education 
Act of 1994.

<PAGE>

                                       5

     1.12 The term "Improvements" shall mean any and all new and useful 
processes, manufactures, devices, compositions of matter (except as limited 
below) or methods of use first conceived, reduced to practice or developed 
after the Effective Date and during the term of this Agreement by 
PharmaPrint, or a PharmaPrint Affiliate or any employees, consultants or 
other persons under their direction or control which increase the 
performance, efficacy or safety of a Licensed Product, reduce the cost of 
manufacture, harmful side-effects or adverse reactions to Licensed Product, 
or otherwise relate to the manufacture or use of Licensed Product or the 
practice of the method claimed in any of the patents and/or patent 
applications within the Patent Rights.  For the avoidance of doubt, the 
defined term "Improvement" does not include Licensed Products per se.

     1.13 The term "Initial Product(s)" shall mean those herbal products set
forth in Schedule A.

     1.14 The term "National Launch Date" as applied to a Licensed Product 
shall mean the date when commercial quantities of such Licensed Product are 
first shipped to the trade by AHP for sale in the OTC Market.

     1.15 The term "NDA" shall mean New Drug Application as defined in 
regulations promulgated by the FDA under the Act filed with or

<PAGE>

                                       6

intended to be filed with the FDA for approval for marketing the Licensed 
Product in the Territory.

     1.16 The term "NDA Product" shall mean a herbal Licensed Product which 
(i) it or its method of manufacture or use is claimed in one or more claims 
of a patent or patent application within the Patent Rights in the country of 
its manufacture, use or sale, (ii) is the subject of an NDA program proposed 
by PharmaPrint or an approved NDA based on an application filed by 
PharmaPrint in the Territory.

     1.17 The term "Net Sales" as applied to a Licensed Product shall mean 
gross sales of such Licensed Product as packaged for sale to an end-user, 
less transportation charges, returns and allowances (actually paid or allowed 
by AHP) , customary discounts (actually paid or allowed, whether in cash or 
trade), and sales and other taxes based on sales when included in gross 
sales, but not including taxes assessed on income derived from such sales.  
Net Sales shall not include Free Goods as defined in the Supply Agreement.

     1.18 The term "OTC Market" shall mean sales to the general public other 
than those requiring a physician's prescription.

     1.19 The term "Patent Rights" shall mean any and all issued patents in 
the Territory and any and all patent applications for

<PAGE>

                                       7

letters patent pending in the Territory (until such time as such applications 
or any of them are denied, abandoned, or issue into patents) listed in 
Schedule B attached hereto, any patents issuing from such applications, all 
divisions, continuations, continuations-in-part and all patents granted 
thereon, as well as all other patents in the Territory, including any 
re-issues, renewals, or extensions thereof, which are owned by PharmaPrint, a 
PharmaPrint Affiliate or under which PharmaPrint or a PharmaPrint Affiliate 
shall have the right to grant rights, and which claim a Product or 
Improvement, or the manufacture or use of a Product or Improvement, which 
claim has not lapsed, become abandoned or been declared invalid or 
unenforceable by a final non-appealed or unappealable decision or judgment of 
a court or tribunal of competent jurisdiction.

     1.20 The term "Patent(s)" shall mean any and all issued patents within 
the Patent Rights, including the Process Patent.

     1.21 The term "Process Patent" shall mean U.S. Patent Application No. 
08/838,199, filed April 15, 1997, a continuation-in-part application of U.S. 
Patent Application No. 08/632,273, filed April 15, 1996 or a patent issued on 
a divisional, continuation or continuation-in-part application on one or more 
of the patent applications for the Process Patent.

<PAGE>

                                       8

     1.22 The term "Licensed Product(s)" shall mean any Initial Product as 
well as any Additional Product and/or NDA Product which have been added 
through the operation of Article V.

     1.23 The term "Supply Agreement" means the agreement for the sale and 
supply of Licensed Products by PharmaPrint to AHP, as executed by the parties 
concurrently with this Agreement.

     1.24 The term "Territory" shall mean the United States, its territories 
and possessions as well as the Commonwealth of Puerto Rico.

     1.25 The term "Trademark" shall mean the trademark "PHARMAPRINT" which 
is applied for, owned by and/or registered in the name of PharmaPrint.

     1.26 The term "Herbal Product" shall mean a dietary supplement derived 
from botanical herbal extracts.


                                   ARTICLE II

                                GRANT OF LICENSE

     2.1  (a)  PharmaPrint hereby grants to AHP, and AHP accepts, the sole 
and exclusive right, without the right to grant sublicenses except to AHP 
Affiliate(s), under the Patent Rights to market and sell Herbal Products, 
including the Licensed Products, in the OTC Market in the Territory.

<PAGE>

                                       9

          (b)  PharmaPrint hereby grants to AHP, and AHP accepts, a 
non-exclusive right, without the right to grant sublicenses except to AHP 
Affiliate(s), under the Patent Rights to use the Herbal Products, including 
the Licensed Products, in the OTC Market in the Territory.

     2.2  AHP may unilaterally decide not to commercialize, or to cease 
commercialization, of any Licensed Product and shall do so in accordance with 
the termination provisions set forth herein in Article XII.  The termination 
of this Agreement with respect to any Licensed Product shall result in its 
deletion from the defined term Licensed Product.

     2.3  During the term of this Agreement, PharmaPrint further grants to AHP a
royalty-free non-exclusive license, without the right to grant sublicenses
except to AHP Affiliate(s), under the Trademark for use in conjunction with the
marketing and/or sale of the Licensed Products in the OTC Market in the
Territory, provided any such use of the Trademark shall be consistent with and
recognize PharmaPrint's ownership thereof and reasonably comply with the
standards of quality used and/or established by PharmaPrint.

     2.4  PharmaPrint further grants AHP the rights to Additional Products as 
set forth in Article V hereof.

<PAGE>

                                       10

                                   ARTICLE III

                              CLINICAL DEVELOPMENT
                           AND REGULATORY REGISTRATION

     3.1  PharmaPrint shall expend Commercially Reasonable Efforts to conduct 
all research and development necessary to produce the Licensed Product and 
fulfill its obligations hereunder.  PharmaPrint shall further conduct all 
stability testing and clinical trials necessary for the marketing of Licensed 
Product in the OTC Market in the Territory.

     3.2  (a)  All regulatory filings to obtain Government Approvals and all 
Government Approvals in the Territory shall be filed in the name of and owned 
by PharmaPrint.  PharmaPrint agrees, to the extent practical, to provide AHP 
with a sufficient opportunity to review and comment on all regulatory filings 
and material correspondence to regulatory agencies prior to submission, and 
with material correspondence from regulatory agencies prior to submission of 
a response.

          (b)  PharmaPrint agrees to expend Commercially Reasonable Efforts 
in the filing, securing and maintenance of all Government Approvals, 
including those necessary due to changes in the applicable statutes, rules 
and related regulations.  All such costs shall be borne by PharmaPrint.

<PAGE>

                                      11

          (c)  In the event of extraordinary requirements related to the
obtaining or maintenance of such Government Approvals, the parties shall discuss
the apportionment of expenses related thereto.  In the event that an agreement
cannot be reached at AHP's sole discretion, AHP may terminate its rights to the
affected Licensed Product in accordance with the provisions of Paragraph 12.3 or
12.4.

                                   ARTICLE IV
                                    PAYMENTS
     4.1  In consideration of and support of the research and development
efforts undertaken and to be undertaken by PharmaPrint, AHP shall pay
PharmaPrint a fee of TWO MILLION FIVE HUNDRED THOUSAND DOLLARS ($2,500,000.00)
within thirty (30) days following the Effective Date.
     4.2  In recognition of the continuing research and development efforts
necessary by PharmaPrint, AHP shall further pay to PharmaPrint the following
payments:
          (a)  FIVE HUNDRED THOUSAND DOLLARS ($500,000.00) upon the issuance of
the Process Patent having a claim at least as broad as the model claim shown on
Schedule D attached hereto; and
          

<PAGE>

                                      12

          (b)  FIVE HUNDRED THOUSAND DOLLARS ($500, 000. 00) upon (i) the
issuance to PharmaPrint of all Government Approvals directed to the Initial
Products, (ii) acceptance of the Initial Products by AHP for commercial release
and (iii) the receipt by AHP of supplies of such Initial Products from
PharmaPrint under the Supply Agreement in sufficient time and quantities such
that the National Launch Dates of each of such Initial Products may occur on or
before [*].
     4.3  With the exception of the running royalty set forth in Paragraph 4.4
and possible additional financial commitments incurred pursuant to Paragraph
3.2(c), after making the payments set forth in Paragraph 4.1 and 4.2, no further
fees shall be owed to PharmaPrint by AHP regardless of whether PharmaPrint
receives any additional or other Government Approvals for any Initial Products
anywhere within the Territory.
     4.4  During the term of this Agreement, as royalty for the licenses granted
under Paragraph 2.1, AHP shall pay to PharmaPrint a running royalty as set forth
below on the total Net Sales of Licensed Products sold by AHP and AHP Affiliates
in the Territory ("Earned Royalties").
     Royalty Year Cumulative Net Sales
     of Product under this Agreement                   ROYALTY RATE


<PAGE>

                                      13

     I.   For the period commencing on the National
          Launch Date and ending one year thereafter.

          a.   For Licensed Products covered by a           4% 
               Patent which contains a process or
               product claim at least as broad as
               one of those recited in Schedule D.

     II.  Subsequent to one year after the National
          Launch Date through expiration or termination
          of this Agreement.

          a.   For Licensed Products covered by a           6%
               Patent which contains a process or product
               claim at least as broad one of those recited
               in Schedule D.

     For the avoidance of doubt, no running royalty shall be due PharmaPrint
from AHP for Licensed Products not meeting the patent coverage requirements set
forth in this Paragraph 4.4.
     4.5  Earned Royalties as provided in Paragraph 4.4 accrued shall be paid by
AHP to PharmaPrint within thirty (30) days after the end of each quarter of each
Royalty Year.  Each payment shall be accompanied by a report in writing showing
the period for which such payment is made, the Net Sales of Licensed Product
during such period, and the amount of Earned Royalty thereon and any credit
pursuant to Paragraph 4.10. The first Royalty Year shall consist of the period
commencing on the day of the first National Launch Date, and ending on the last
day of the fourth calendar quarter thereafter.  Each subsequent Royalty Year
shall consist of the 

<PAGE>

                                      14


twelve (12) month period commencing the first day after the
last day of the previous Royalty Year.
     4.6  In the event that the parties disagree whether Earned Royalties should
accrue with respect to patent issues on a specific product and are unable to
successfully resolve the issue after good faith negotiation, the matter shall be
referred to an independent patent attorney agreed to by both parties.  The
ultimate determination of such independent patent attorney shall be final and
binding upon the parties.  All fees incurred in connection with resolution of
this dispute shall be borne by the party which determined incorrectly that
Earned Royalties were or were not due.
     4.7  During the period commencing on the first National Launch Date and
ending two (2) years thereafter, AHP shall annually expend as a minimum for
Marketing Support (defined immediately below) for the Licensed Products [*]. 
As used herein, Marketing Support shall mean detailing; expenditures on media 
(including the cost of purchasing mass advertising media to include TV and 
radio time, press space, cinema and outdoor display, and the costs of 
production of advertising material and advertising agency remuneration); 
market research; promotions (including promotional trade discounts, point 

<PAGE>

                                      15


of sale display, couponing and associated costs, mailings, consumer and 
professional sampling, and professional conventions and conferences); and 
other roll-out activities for the Licensed Products.
     4.8  In the event that AHP fails to meet the requirements of Paragraph 4.7,
then PharmaPrint shall have the right to convert AHP's rights under Paragraphs
2.1 and 2.3 of this Agreement and under the Foreign Agreement from exclusive to
semi-exclusive such that PharmaPrint may offer such rights to one third party
other than AHP for the sale of Branded Products only.  In such event, AHP shall
not have any further obligation to expend minimum Marketing Support levels for
such Licensed Products.  PharmaPrint's right to convert AHP's rights from
exclusive to semi-exclusive shall be the sole remedy of PharmaPrint for failure
of AHP to meet the requirements of Paragraph 4.7.
     4.9  During the term of this Agreement, AHP shall expend Commercially
Reasonable Efforts in the marketing of the Licensed Products.
     4.10 No royalties as set forth in this Article IV shall be payable on
intercompany sales transactions as between or among AHP and AHP Affiliates, the
final sale by AHP or AHP Affiliate to a third party, alone, being used for the
purposes of determining the 

<PAGE>

                                      16


royalty payments due hereunder.  A Licensed Product subject to royalty 
payment shall be deemed sold when invoiced or, if not invoiced, when the same 
shall be delivered to the third party.
     4.11 Whenever, because of price adjustment, including allowances or
returned goods sold during any period, or for any other reason, AHP shall have
overpaid or underpaid the royalty amount due for such period, AHP shall, upon
determining the amount of overpayment or underpayment, deduct or add the same
from or to the payment payable for the period during which the amount of the
overpayment or the underpayment is determined; and if after such deduction and
addition there remains an overpayment, such overpayment shall be deducted from
the payment payable for the immediately following period or, if there is no
following payment period, such overpayment shall be refunded to AHP.
     4.12 AHP shall keep, and shall cause its AHP Affiliates to keep, complete
and accurate records of all sales of Licensed Product for a minimum of three (3)
years after the sales period to which they pertain.  Said records shall be open
during reasonable business hours to a certified public accountant selected by
PharmaPrint and acceptable to AHP, who shall, at PharmaPrint's expense, have
access to all records deemed by such accountant as reasonably necessary in
verifying for PharmaPrint, not more often 

<PAGE>

                                      17


than once each calendar year, the royalties accrued, payments made or to be 
made, and the accuracy of the reports to be made, as herein provided.  
However, said accountant shall agree in writing to treat as confidential and 
not to disclose to PharmaPrint any information other than information 
relating solely to the royalties accrued and the accuracy of the reports and 
payments required to be made under this Agreement, and that in no event will 
the quantities or prices to individual customers be disclosed to PharmaPrint 
by said accountant.
     4.13 In the event that AHP is prevented from selling or using any Licensed
Product, as a result of any regulatory action by a governmental agency or
authority of competent jurisdiction in the Territory, then for the period AHP is
prevented from selling or using such Licensed Product the Marketing Support
requirement of Paragraph 4.7 shall be suspended.

                                    ARTICLE V
                          RIGHTS TO ADDITIONAL PRODUCTS
     5.1  Promptly after the Effective Date, and from time to time thereafter,
the parties shall meet to discuss the development of herbal products other than
the Initial Products ("Additional Product") and their possible inclusion as
Licensed Products.


<PAGE>

                                      18

     5.2  (a)  AHP may annually propose to PharmaPrint the development of up to
[*] Additional Products other than NDA Products.  PharmaPrint shall exercise 
Commercially Reasonable Efforts to develop such Additional Products.
          (b)  PharmaPrint shall conduct all development work, including
stability, necessary for the marketing of such Additional Product other than NDA
Products.  Upon the successful completion of the development of each such
Additional Product and its acceptance by AHP, as reasonably determined by AHP,
AHP shall reimburse PharmaPrint in the amount of THREE HUNDRED AND EIGHTY FIVE
THOUSAND DOLLARS ($385,000.00) for the research and development associated with
each such Additional Product other than NDA Products.  Such Additional Product
shall be included within the Licensed Products and subject to the accrual of
royalties pursuant to Paragraph 4.4 thereon.
          (c)  Should AHP not accept such Additional Product other than an NDA
Product, PharmaPrint shall not license to a third party or market, distribute or
sell such Additional Product other than an NDA Product to any third party under
the Trademark.
     5.3  (a)  Beginning one (1) year following the initial National Launch
Date, PharmaPrint may annually propose to AHP the 

<PAGE>

                                      19


development of one (1) Additional Product other than NDA Products.  If such 
development is approved by AHP in writing, PharmaPrint shall exercise 
Commercially Reasonable Efforts to develop such Additional Product.
          (b)  PharmaPrint shall conduct all development work, including
stability testing, necessary for the marketing of such Additional Product other
than an NDA Product.  Upon the successful completion of the development of each
such Additional Product and its acceptance by AHP, as reasonably determined
solely by AHP, AHP shall reimburse PharmaPrint in the amount of THREE HUNDRED
AND EIGHTY FIVE THOUSAND DOLLARS ($385,000.00) for the research and development
associated with each such Additional Product other than an NDA Product.  Such
Additional Product other than an NDA Product shall be included within the
Licensed Products and subject to the accrual of royalties pursuant to Paragraph
4.4 thereon.
               (c)  Should AHP not accept such Additional Product other than an
NDA Product, PharmaPrint shall not license to a third party or market,
distribute or sell such Additional Product other than an NDA Product under the
Trademark.
          5.4  (a)  During the term hereof, PharmaPrint shall have the right and
obligation to annually propose up to [*] Additional 

<PAGE>

                                      20


Products and/or Initial Products which are NDA Products to AHP.  PharmaPrint 
grants AHP an exclusive option to acquire such Additional and Initial 
Products as Licensed Products during an Option Period (as defined below) AHP, 
at its sole option, may accept or reject such Initial and/or Additional 
Product as a Licensed Product to be developed, marketed and sold under this 
Agreement.  During the Option Period, all Initial and Additional Products 
which are NDA Products proposed by PharmaPrint shall be submitted to AHP for 
its consideration hereunder.
               (b)  PharmaPrint shall give written notice to AHP of each
proposed Initial and Additional Product which are NDA Products.  Included in
said notice shall be a statement of anticipated development work and Government
Approvals necessary for marketing of such Initial and Additional Product within
the Territory.
               (c)  AHP shall either accept or reject each proposal submitted
under subparagraph (b) hereof from PharmaPrint within ninety (90) days of
receipt of such proposal (hereinafter the "Option Period").  If rejected by AHP,
PharmaPrint shall be free to license such product to a third party and AHP shall
relinquish all rights to such Product as an NDA Product under this Agreement.
               (d)  If such Additional Product is accepted pursuant to
subparagraph (c) above, the Option Period shall be extended by a 

<PAGE>

                                      21


period of three (3) months during which AHP may conduct market, scientific or 
other studies directed to such Additional Product.  At the conclusion of such 
three (3) month period, AHP shall notify PharmaPrint in writing of its 
decision to finally accept or reject such Additional Product.  If rejected by 
AHP, PharmaPrint shall be free to license such product to a third party and 
AHP shall relinquish all rights to such Product as an NDA Product under this 
Agreement.
               (e)  If such Additional Product is accepted pursuant to
subparagraph (d) above, the Option Period shall be extended by a further one (1)
month during which time the parties shall engage in good faith negotiations
regarding such Additional Product.  Such negotiations shall include discussions
concerning Marketing Support, necessary development and clinical trials and
AHP's contribution thereon and any royalty due on such Additional Product.
               (f)  If the parties fail to successfully conclude negotiations
pursuant to subparagraph (e) , then PharmaPrint shall be free to offer third
parties terms to develop, manufacture purchase, license, distribute, co-market,
or co-promote such Additional Product which, when taken as a whole, are no less
favorable to PharmaPrint than the principal terms of the proposal 

<PAGE>

                                      22


offered by PharmaPrint to AHP.  Prior to entering into such an agreement with 
a third party, PharmaPrint shall promptly notify AHP, in writing and in 
confidence, of the principal terms of such agreement.  If AHP notifies 
PharmaPrint within ten (10) business days of such notice, that such terms 
offered to a third party, when taken as a whole, are less favorable to 
PharmaPrint than those offered by AHP, then PharmaPrint and AHP shall have an 
additional ten (10) business days to discuss why such terms are or are not 
less favorable.  If the parties do not agree within such ten (10) business 
day period that such terms are not less favorable, then such issue shall be 
immediately referred to an independent certified public accounting firm 
acceptable to both parties which shall resolve such disagreement within 
forty-five (45) days of the referral to said firm.  If the parties agree, or 
it is determined by the independent certified public accounting firm that the 
terms, when taken as a whole, are less favorable to PharmaPrint than AHP's 
proposal to PharmaPrint, then PharmaPrint, at its option, shall either 
re-negotiate with such third party such that the terms are not less favorable 
to PharmaPrint, or accept the initial AHP proposal to PharmaPrint which AHP 
shall have five (5) days to finally accept or reject.  If accepted by AHP, 
the parties shall negotiate a final agreement pursuant to Paragraph 5.3(e)

<PAGE>

                                       23

                                   ARTICLE VI
                             PATENTS AND TRADEMARKS

          6.1  PharmaPrint shall be responsible, at its cost and expense, for
prosecuting to issuance all patent applications, for filing and prosecuting all
patent reissues and re-examinations, for applying for and obtaining any patent
term extensions, and for paying all maintenance fees, on a large-entity basis,
on all patents, as PharmaPrint determines to be commercially reasonable, which
applications and patents constitute the Patent Rights under this Agreement.

          6.2  Within thirty (30) days of execution and delivery of this
Agreement by both parties and to the extent not already provided, PharmaPrint
shall provide AHP with a copy of the prosecution file wrapper histories of each
patent and application constituting Patent Rights under this Agreement. 
PharmaPrint agrees to transmit promptly to AHP each action and correspondence as
soon as reasonably possible after it is received from the United States Patent
and Trademark Office, to submit to AHP for consideration and advice all
responses to and correspondence with the United States Patent and Trademark
Office before filing same, and to give due consideration to the advice of AHP in
this regard.  PharmaPrint, however, shall have ultimate authority and
responsibility for all

<PAGE>

                                       24

responses to and correspondence with the United States Patent and Trademark 
Office.

          6.3  In the event PharmaPrint should elect not to continue the
prosecution of any patent application, patent reissue or patent re-examination,
to apply for a patent extension, or to pay a patent maintenance fee, PharmaPrint
shall notify AHP of such decision at least thirty (30) days in advance of the
due date for such action or payment, and AHP shall have the right, but not the
obligation, to assume PharmaPrint's responsibility therefor.

          6.4  (a)  AHP shall have the right to use and market the Licensed
Product under any AHP-owned trademarks, tradenames and/or tradedress it may
choose.  Except as provided in subparagraph (b), AHP agrees to promote the
Licensed Products in association with AHP's CENTRUM-Registered Trademark-
trademark.  AHP further agrees that the packaging of the License Products shall
bear a reference to PharmaPrint's ownership of the Trademark.

               (b)  AHP is not obligated to promote any Herbal Products under
the Centrum-Registered Trademark- trademark if those Herbal Products are covered
under Paragraph 13.1(c).

          6.5  Other than the Trademark, PharmaPrint shall have no right, title
or interest in or to any trademarks, tradenames or tradedress which AHP may use
on or in connection with Product, or

<PAGE>

                                       25

the packaging, advertising, promotion, labeling, marketing or selling 
thereof.  So long as AHP or any AHP Affiliate shall have any interest in or 
to any such trademarks, tradenames or tradedress, whether as proprietor, 
owner, licensee or licensor, in any state or country of the world, 
PharmaPrint shall not adopt, use, apply for registration, register, own or 
acquire such trademarks, tradenames or tradedress, or any mark, name or 
tradedress confusingly similar thereto, in any state or country of the world. 

          6.6  Except as provided herein, AHP shall have no right, title or 
interest in or to the Trademark so long as PharmaPrint shall have any 
interest in or to the Trademark, whether as proprietor, owner, licensee or 
licensor, in any state or country of the world, AHP shall not adopt, use, 
apply for registration, register, own or acquire such Trademark, or any mark 
confusingly similar thereto, in any state or country of the world.

                                   ARTICLE VII
                                  IMPROVEMENTS

          7.1  PharmaPrint hereby agrees to disclose to AHP any Improvement,
whether believed to be patentable or unpatentable,

<PAGE>

                                       26

made or discovered during the term of this Agreement within sixty (60) days 
after the Improvement is first reduced in writing.

          7.2  PharmaPrint shall have sole right, title and interest in and to
any patentable Improvement invented solely by its employees or consultants or
those of a PharmaPrint Affiliate, and shall be solely responsible, at its cost
and expense, for obtaining and maintaining patent protection therefor.  Both
parties shall have joint rights, title and interests in and to any patentable
Improvement invented jointly by employees or consultants of each party, and both
parties shall share equally in the costs and expenses of obtaining and
maintaining patent protection therefor, with independent patent counsel,
acceptable to both parties, being appointed to obtain such patent protection. 
In the event that either party should elect not to share in such costs and
expenses, the other party may elect to pay all such costs and expenses and shall
be the sole owner of all right, title and interest in all patent applications
and patents obtained.

          7.3  (a)  PharmaPrint hereby grants to AHP, and AHP accepts, the sole
and exclusive right, without the right to grant sublicensees except to AHP
Affiliates, in and to the Improvements which relate to the sale and distribution
of the Licensed Products for the life of this Agreement.

<PAGE>

                                       27

               (b)  PharmaPrint further grants to AHP, and AHP accepts, a non-
exclusive right, without the right to sublicenses except to AHP Affiliates,
under the Improvements to use the Licensed Products in the OTC Market in the
Territory.

               (c)  PharmaPrint hereby agrees that such Improvements shall be
added to the escrowed Manufacturing Know-how as defined in Paragraph 3.2 of the
Supply Agreement.

                                  ARTICLE VIII
                                  INFRINGEMENTS

          8.1  If during the term of this Agreement, any third party should
sell, or make known its intent to sell, in the Territory a herbal product and
PharmaPrint should have a patent within the Patent Rights to lawfully preclude
such third-party sales, then PharmaPrint shall, take action expeditiously and
effectively to preclude the third-party sales, at its own cost and expense.  AHP
shall have the right, at its sole option, to appear as a party in the action and
participate, at its cost and expense, in the prosecution of any suit.  Any
amount of damages or settlement received shall be apportioned between the
parties equitably to compensate the parties for their direct costs and expenses
(including reasonable attorneys' fees) and thereafter to compensate

<PAGE>

                                       28

AHP for lost sales and profits and PharmaPrint for lost royalties and profits.

          8.2  In the event PharmaPrint does not act as provided hereabove in
Paragraph 8.1 within ninety (90) days of its first having knowledge of third-
party sales, or intent to sell, to preclude such sales, AHP shall have the
right, but not the obligation, to act to preclude the third-party sales,
including the right to file a patent infringement claim or counterclaim in any
court of competent jurisdiction naming PharmaPrint as party plaintiff if
necessary or desirable.

          If AHP shall initiate such an action, all costs and expenses
(including reasonable attorneys' fees) incurred by AHP in attempting to
eliminate such unlicensed competition shall be deducted in full from the Earned
Royalties and Marketing Support owed to PharmaPrint.  Any amount of damages or
settlement received shall belong to AHP.  PharmaPrint shall cooperate fully with
AHP regarding any action undertaken by AHP based upon the infringement by a
third party of a PharmaPrint patent.

          Should AHP elect not to initiate such an action as set forth above,
the Earned Royalties due PharmaPrint and the Marketing Support from AHP shall be
halved.

<PAGE>

                                       29

                                   ARTICLE IX
                              MOST FAVORED LICENSEE

          In the event that AHP's exclusive rights under this Agreement become
semi-exclusive and should PharmaPrint grant any third party a license to use or
sell a specific Licensed Product on terms more favorable than those herein,
including the royalty rate, PharmaPrint will within thirty (30) days thereafter
provide AHP with a summary of the terms of said third-party license and offer
AHP the benefit of such more favorable terms provided AHP also accepts the less
favorable terms, if any, of such third-party license.

                                    ARTICLE X
                            WARRANTIES AND COVENANTS

          10.1 PharmaPrint represents and warrants that it has the sole,
exclusive and unencumbered right to grant the licenses and rights herein granted
to AHP, and that it has not granted any option, license, right or interest in or
to the Patent Rights, Licensed Product, or any method of manufacture or use of a
Licensed Product to any third party which would conflict with the rights granted
by this Agreement.  PharmaPrint agrees to hold AHP harmless from any and all
costs, expenses and damages (including reasonable

<PAGE>

                                       30

attorneys' fees) incurred or sustained by AHP as the result of any third 
party's challenge to PharmaPrint's right to grant the rights and licenses 
herein granted to AHP.

          10.2 (a)  PharmaPrint represents and warrants that to the best of its
present knowledge, all, and only, the true inventors of the subject matter
claimed are named in the Patents Rights and all such inventors have irrevocably
assigned all their rights and interests therein (i) to PharmaPrint and/or (ii)
to the University of Southern California and PharmaPrint has acquired an
exclusive license thereto, with rights to sublicense AHP thereunder

               (b)  PharmaPrint covenants that subsequent to the Effective Date
all, and only, the true inventors of the subject matter claimed shall be named
in the Patents Rights and all such inventors shall have irrevocably assigned all
their rights and interests therein to (i) PharmaPrint and/or (ii) to the
University of Southern California and PharmaPrint has an exclusive license
thereto, with rights to sublicense AHP thereunder.

          10.3 PharmaPrint represents and warrants that as of the Effective Date
it is not aware of any information material to the examination of the Patent
Rights listed in Schedule B, within the meaning of 37 C.F.R. 1.56, that was not
disclosed in writing to the United States Patent Office.

<PAGE>

                                       31

          10.4 PharmaPrint represents and warrants that it is not presently
aware of any asserted or unasserted claim or demand of any right in or to any of
the Patent Rights, including but not limited to claim or demand of a shopright,
joint ownership, inventorship, or misappropriation, or which would or could in
any way impede or interfere with the licenses and rights herein granted to AHP.

          10.5 PharmaPrint represents and warrants that the execution of this
Agreement and the full performance and enjoyment of the rights of PharmaPrint
and AHP under this Agreement will not breach or in any way be inconsistent with
the terms and conditions of any license, contract, understanding or agreement,
whether express, implied, written or oral between PharmaPrint and any third
party.
          10.6 PharmaPrint represents and warrants that to the best of its
knowledge no patents or patent applications if issued would be infringed by the
manufacture, use or sale of a Licensed Product.

          10.7 (a)  PharmaPrint represents and warrants that with respect to all
regulatory filings to obtain Government Approvals, the data and information in
PharmaPrint's submissions to date have been free from fraud or material falsity,
that the Government Approvals have not been obtained either through bribery or
the payment of illegal gratuities, that the data and information in

<PAGE>

                                       32

PharmaPrint's submissions are accurate and reliable for purposes of supporting
approval of the submissions, and that the Government Approvals were obtained
without illegal or unethical behavior of any kind.

               (b)  PharmaPrint covenants that with respect to all regulatory
filings to obtain Government Approvals, the data and information in
PharmaPrint's submissions shall be free from fraud or material falsity, that the
Government Approvals shall not be obtained either through bribery or the payment
of illegal gratuities, that the data and information in PharmaPrint's
submissions shall be accurate and reliable for purposes of supporting approval
of the submissions, and that the Government Approvals shall be obtained without
illegal or unethical behavior of any kind.

          10.8 PharmaPrint shall indemnify, defend and hold harmless AHP from
all actions, losses, claims, demands, damages, costs and liabilities (including
reasonable attorneys' fees) except as arise solely from events listed herebelow
in paragraph 10.9, to which AHP is or may become subject insofar as they arise
out of or are alleged or claimed to arise out of (i) any breach by PharmaPrint
of any of the warranties of PharmaPrint, or (ii) any grossly negligent or
willful act or omission by PharmaPrint or its employees.

<PAGE>

                                     33

          10.9 AHP shall indemnify, defend and hold harmless PharmaPrint from
all actions, losses, claims, demands, costs and liabilities (including
reasonable attorneys' fees) to which PharmaPrint is or may become subject
insofar as they arise out of or are alleged or claimed to arise out of (i) any
breach by AHP of any of its warranties under this Agreement, or (ii) any grossly
negligent or willful act or omission by AHP or its Affiliates, or their
employees.

          10.10     A party entitled to indemnification hereunder agrees to 
give prompt written notice (in no event later than five (5) business days) to 
the indemnifying party after the receipt by such party of any written notice 
of the commencement of any action, suit, proceeding or investigation or 
threat thereof made in writing for which such party will claim 
indemnification pursuant to this Agreement.  Unless, in the reasonable 
judgment of the indemnified party, a conflict of interest may exist between 
the indemnified party and the indemnifying party with respect to a claim, the 
indemnifying party may assume the defense of such claim with counsel 
reasonably satisfactory to the indemnified party.  If the indemnifying party 
is not entitled to, or elects not to, assume the defense of a claim, it will 
not be obligated to pay the fees and expenses of more than one counsel with 
respect to such claim.  The 

<PAGE>

                                     34

indemnifying party will not be subject to any liability for any settlement 
made without its consent, which shall not be unreasonably withheld.           

          10.11     The provisions and obligations of this Article X shall 
survive any termination of this Agreement.

                                   ARTICLE XI

                              THIRD-PARTY LICENSES

          11.1 In the event AHP reasonably concludes, at any time prior to 
the first commercial sale of a Licensed Product, that a license(s) under any 
third-party patent is necessary in order to make, use or sell Licensed 
Product in the Territory, and neither PharmaPrint nor AHP are able to obtain 
such license(s) on terms reasonably acceptable to both, then PharmaPrint and 
AHP shall negotiate in good faith to reach an agreement on the return to AHP 
of all or a portion of the payments made pursuant to Article IV, in the case 
where AHP reasonably concludes after good faith discussions and negotiations 
between the parties that AHP is precluded from selling Licensed Products in 
the Territory.

          11.2 In the event AHP and PharmaPrint agree, at any time during the 
term of this Agreement, that a license(s) under any third-party patent is 
necessary or advisable in order to make, use 

<PAGE>

                                    35

or sell Licensed Product sold by PharmaPrint as of the Effective Date in the 
Territory, any and all payments and royalties paid by AHP for such license(s) 
shall be deducted in full from payments and royalties (including Minimum 
Royalty payments) due to PharmaPrint under this Agreement.

          11.3 In the event that PharmaPrint and AHP cannot agree on any 
matters requiring agreement under Paragraph 11.2 above, and a license(s) 
under the third-party patent is otherwise available to AHP, PharmaPrint shall 
indemnify, defend and hold harmless AHP from all actions, losses, claims, 
demands, damages, costs and liability (including reasonable attorney's fees) 
to which AHP is or may become insofar as they arise out of or are alleged or 
claimed to arise out of any infringement of the third-party patent.

                                   ARTICLE XII

                            DURATION AND TERMINATION

          12.1 This Agreement shall continue in full force and effect, unless
earlier terminated by either party pursuant to the provisions set forth in this
Article XII, or until expiration of the last to expire patent within the Patent
Rights in the Territory.  Following expiration of the Agreement, the licenses

<PAGE>

                                      36

granted hereunder to AHP with respect to the Patent Rights shall be fully 
paid-up and irrevocable.

          12.2 Prior to the initial National Launch Date, AHP may terminate 
this Agreement in its sole discretion, at any time upon thirty (30) days 
written notice to PharmaPrint.

          12.3 After the initial National Launch Date, AHP may terminate this 
Agreement on a per Licensed Product basis in its sole discretion, upon ninety 
(90) days written notice to PharmaPrint.

          12.4 After the initial National Launch Date, AHP may terminate this 
Agreement in its entirety in its sole discretion, upon one (1) year's written 
notice to PharmaPrint.

          12.5 Either party hereto shall be entitled to terminate this 
Agreement upon thirty (30) days written notice to the other party (i) if the 
other party shall commit a breach of any material provision hereof and shall 
not within sixty (60) days from receipt of notice of such breach by the 
complaining party remedy the same (if capable of remedy), or offer full 
compensation therefor, or (ii) upon termination of the Supply Agreement.

          12.6 Insofar as is lawful and legally permissible, this Agreement 
may be terminated with immediate effect by a party upon giving written notice 
to the other if the other is insolvent or has 

<PAGE>

                                37

committed any act of bankruptcy or an order is made or resolution passed for 
the winding up of the other party.

          12.7 Failure on the part of either party to exercise or enforce any 
right conferred upon it hereunder shall neither be deemed to be a waiver of 
any such right nor operate to bar the exercise or enforcement thereof at any 
time thereafter.

          12.8 Upon termination of this Agreement for any reason, other than 
under the provisions of Paragraph 12.1 of Article XII, (a) AHP and AHP 
Affiliates shall have the right to advertise, promote, market and sell all 
Licensed Product then in inventory, provided AHP makes the appropriate 
royalty payments to PharmaPrint upon the sale of such Licensed Product; (b) 
the Marketing Support requirements of Paragraph 4.7 shall apply pro-rata for 
the portion of the Royalty Year ending as of the date all Product in 
inventory are sold; and no payments under Article V are due to PharmaPrint 
from AHP except those which had accrued prior to the effective date of such 
termination.

                                  ARTICLE XIII

                                 NON-COMPETITION

          13.1 During the term of this Agreement, neither AHP nor an AHP
Affiliate shall market or sell any Herbal Product in the Territory 

<PAGE>

                                38

in association with the Centrum-Registered Trademark- trademark except as 
permitted by this Agreement; provided, however, nothing in this provision 
shall prevent AHP or an AHP Affiliate from (a) performing its obligations 
under this Agreement, the Foreign Agreement or the Supply Agreement, (b) 
developing, manufacturing, promoting and/or selling Combination Products; (c) 
manufacturing, developing, promoting and/or selling any branded Herbal 
Product acquired after the Effective Date provided that AHP continues to 
promote and sell such product under the acquired brand name or store/private 
label brand, or (d) PharmaPrint cannot or fails to deliver any Licensed 
Product(s) within nine (9) months.

          13.2 Except as provided immediately below, in the event of an
acquisition or merger pursuant to Paragraphs 13.1(c) or failure to deliver
Licensed Product pursuant to Paragraph 13. 1 (d) , AHP agrees not to utilize the
Trademark in association with any herbal products acquired thereby.  However,
AHP may utilize the Trademark in any association with an Herbal Product acquired
pursuant to Paragraph 13.1(c) so long as it contains Licensed Product.
Should AHP utilize the Trademark in association with a product acquired under
Paragraph 13.1(c), the Trademark shall be conspicuously displayed and clearly
refer to PharmaPrint's ownership of the Trademark.

<PAGE>

                                    39


                               ARTICLE XIV

                              MISCELLANEOUS

          14.1 Any notice required or permitted under this Agreement shall be in
writing and deemed to have been sufficiently provided and effectively made as of
the delivery date if hand-delivered with written acknowledgment, or as of the
date received if mailed by registered or certified mail, postage-prepaid, and
addressed to the receiving party at its respective address as follows:

               AMERICAN HOME PRODUCTS CORPORATION
               Five Giralda Farms
               Madison, New Jersey  07940
               Attn:  Senior Vice President and General Counsel

               PHARMAPRINT INCORPORATED
               4 Park Plaza
               Suite 1900
               Irvine, California  92614
               Attn:  President

or such other address which the receiving party has given notice pursuant to 
the provisions of this Paragraph 14.1.

          14.2 The relationship of the parties under this Agreement is that 
of independent contractors and not as agents of each other or partners or 
joint venturers, and neither party shall have the power to bind the other in 
any way with respect to any obligation to any third party unless a specific 
power of attorney is provided for 

<PAGE>

                                 40

such purpose.  Each party shall be solely and exclusively responsible for its 
own employees and operations.

          14.3 In the event that the performance of this Agreement or of any 
obligation hereunder, other than payment of money as herein provided by 
either party hereto is prevented, restricted or interfered with by reason of 
any cause not within the control of the respective party, and which could not 
by reasonable diligence have been avoided by such party, the party so 
affected, upon giving prompt notice to the other party, as to the nature and 
probable duration of such event shall be excused from such performance to the 
extent and for the duration of such prevention, restriction or interference, 
provided that the party so affected shall use its reasonable efforts to avoid 
or remove such cause of non-performance and shall fulfill and continue 
performance hereunder with the utmost dispatch whenever and to the extent 
such cause or causes are removed.

          For the purpose of the preceding paragraph but without limiting the 
generality thereof, the following shall be considered as not within the 
control of the respective party: acts of God, acts or omissions of a 
governmental agency, compliance with requests, recommendations, rules, 
regulations or orders of any governmental authority or any officer, 
department, agency or 

<PAGE>

                            41

instrument thereof, flood, storm, earthquake, fire, war, riots, insurrection, 
accidents, acts of the public enemy, invasion, quarantine restrictions, 
strike, lockout, differences with workmen, embargoes, delays or failure in 
transportation and acts of a similar nature.

          14.4 Should one of the provisions of this Agreement become or prove 
to be null and void, such will be without effect on the validity of this 
Agreement as a whole.  Both parties will, however, endeavor to replace the 
void provision by a valid one which in its economic effect is most consistent 
with the void provision.

          14.5 This Agreement shall be governed by and construed in 
accordance with the laws of the State of New York without regard to 
principles of conflicts of laws.

          14.6 This Agreement and the rights and obligations hereunder shall 
not be assignable by either of the parties without the previous written 
consent of the other party, such consent not to be unreasonably withheld, 
except that AHP may assign this Agreement (i) in connection with the transfer 
of all or substantially all of the business to which it relates without any 
such consent, and (ii) in whole or in part to a AHP Affiliate without any 
such consent.

          14.7 This Agreement, the Foreign Agreement and the Supply Agreement
constitute the entire understanding between the parties 

<PAGE>

                                 41

regarding the subject matter hereof in the Territory and no party has relied 
on any representation not expressly set forth or referred to in this 
Agreement.  No amendment, variation, waiver or modification of any of the 
terms or provisions of this Agreement shall be effected unless set forth in 
writing, specifically referencing this Agreement, and duly signed on behalf 
of the parties hereto.

          14.8 No press release or other public announcement concerning this 
Agreement shall be made by either party without the prior written approval of 
the other party hereto, such approval not to be unreasonably withheld, except 
as otherwise required by law.  Press releases or other public announcements 
reasonably required by law shall be reviewed with the other party and their 
comments given due consideration.  Approval will be deemed granted if no 
response is received by the proposing party within fifteen (15) days of its 
written request for approval to the other party.

          14.9 PharmaPrint represents and warrants that PharmaPrint and any 
ultimate parent entity of PharmaPrint are not persons with total assets or 
annual net sales of $10 million or more within the meaning of Title II of the 
Hart-Scott-Rodino Antitrust Improvements Act of 1976, 15 U.S.C. Section 18a, 
and the rules and regulations promulgated thereunder, 16 C.F.R. 801.1 ET 
SEQ., and that a pre-

<PAGE>

                              43

merger notification is not required pursuant to such statute and rules.

          IN WITNESS WHEREOF, the duly authorized representatives of the 
parties hereto have caused this Agreement to be executed.

AMERICAN HOME PRODUCTS
CORPORATION                        PHARMAPRINT INC.


By:                                By:
   --------------------------         --------------------------

Title:                             Title:
      -----------------------            -----------------------

Date:                              Date:
     ------------------------           ------------------------


PHARMAPRINT B.V.


By:
   --------------------------

Title:
      -----------------------

Date:
     ------------------------

<PAGE>

                                  44

                                   SCHEDULE A

                       SPECIFICATIONS FOR INITIAL PRODUCTS


- ------------------------------------------------------------------------------
                  DOS\AGE/MG.
PRODUCT             CONTENT       ENCAPSULATION         DOSING FREQUENCY
- -------           -----------     -------------         ----------------
- ------------------------------------------------------------------------------
[*]                    [*]            [*]                     [*]
- ------------------------------------------------------------------------------
[*]                    [*]            [*]                     [*]
- ------------------------------------------------------------------------------
[*]                    [*]            [*]                     [*]
- ------------------------------------------------------------------------------
[*]                    [*]            [*]                     [*]
- ------------------------------------------------------------------------------
[*]                    [*]            [*]                     [*]
- ------------------------------------------------------------------------------
[*]                    [*]            [*]                     [*]
- ------------------------------------------------------------------------------
[*]                    [*]            [*]                     [*]
- ------------------------------------------------------------------------------

All products to conform with the Supply Agreement, providing for but not 
limited to, GMP Manufacturing requirements, 24-month dating, and 
PharmaPrint's manufacturing specifications. 

<PAGE>

                                      45

                                   SCHEDULE B

                                  PATENT RIGHTS

<PAGE>

                                      46

                                   SCHEDULE C

                                 SPECIFICATIONS

<PAGE>

                                      47

                                   SCHEDULE D

                                  MODEL CLAIMS


     A method for making a pharmaceutical grade botanical drug, selected from 
the group consisting of [*], [*], [*], [*], 
[*], [*] and [*], the method comprising the steps of:

     providing the botanical material which has a given biological activity 
indicative of use for treating or ameliorating a disorder selected from the 
group consisting of [name of disorders e.g. benign prostatic hypertrophy, 
etc.), said botanical material comprising a plurality of components;

     separating a representative aliquot of the botanical material into a 
plurality of marker fractions comprising at least one active component;

     determining the degree of the given biological activity for each marker 
fractions to provide a bioactivity fingerprint of at least one active 
component of the representative aliquot;

     determining the amount of the active components in at least one of the 
marker fractions to provide a quantitative compositional fingerprint of the 
representative aliquot;

     determining a total bioactivity of the representative aliquot of the 
botanical material; and

     (1)  comparing the bioactivity fingerprint of the representative aliquot 
to a bioactivity fingerprint standard which has been established for at least 
one active component of a pharmaceutical grade botanical drug, (2) comparing 
the quantitative compositional fingerprint of the representative aliquot to a 
quantitative compositional fingerprint standard which has been established 
for a given pharmaceutical grade biological drug, and (3) comparing the total 
bioactivity of the representative aliquot with that of a total bioactivity of 
the standard to determine whether the botanical material containing at least 
one active component constitutes a pharmaceutical grade botanical drug.


<PAGE>
                                                                 EXHIBIT 10.2

                           LICENSE AGREEMENT (FOREIGN)

     THIS Agreement is made this 6th day of October, 1997 by and between 
PharmaPrint Inc., a corporation organized and existing under the laws of the 
State of Delaware having its principal place of business at 4 Park Plaza, 
Suite 1900, Irvine, California 92614 and its subsidiaries, including 
PharmaPrint B.V. ("PharmaPrint"), and American Home Products Corporation, 
acting through its Whitehall-Robins Healthcare division, a corporation 
organized and existing under the laws of the State of Delaware, having its 
principal place of business at 5 Giralda Farms, Madison, New Jersey 07940 
("AHP").

     A.   PharmaPrint has developed a method for the identification,
          characterization of and regulation of the amounts of bioactive
          components in herbal products and is seeking to commercialize
          certain of the herbal products identified, characterized and
          regulated thereby.

     B.   PharmaPrint has developed technological know-how, obtained
          patents and filed patent applications relating to and/or covering
          the subjects of Paragraph A above.

     C.   AHP desires to obtain an exclusive license and right under the
          above technology, patent and patent applications to market and
          sell such herbal products.

<PAGE>

                                       2

     D.   AHP desires to obtain the aforementioned rights so that it can
          purchase, pursuant to a separate, contemporaneous agreement, its
          supply of licensed herbal products from PharmaPrint so that AHP
          can market, distribute and sell same (as hereinafter provided)
          throughout the Territory free of charges of or suits for
          infringement of PharmaPrint's present or future Patent Rights and
          Technology.


                                    ARTICLE I
                                   DEFINITIONS

     Terms defined in this Article I shall for all purposes of this
Agreement, as the same may be amended or supplemented from time to time, have
the meaning herein specified.
     
     1.1  The term "Act" shall mean the Federal Food, Drug and Cosmetic
Act, as amended from time to time.

     1.2  (a) The term "AHP Affiliate" shall mean any company which
directly or indirectly through stock ownership or through other contractual
arrangement either controls, or is controlled by, or is under common control
with AHP.

<PAGE>

                                       3

     (b)  The term "PharmaPrint Affiliate" shall mean any company which
directly or indirectly through stock ownership or through other contractual
arrangement either controls, or is controlled by, or is under common control
with PharmaPrint.

     1.3  The term "Branded Product(s)" shall mean a product manufactured,
marketed or sold under a regional or national brand label, whether or not a
registered trademark.

     1.4  The term "Combination Product(s)" shall mean a composition
containing at least one (1) Herbal Product in admixture with at least one (1)
mineral, vitamin and/or other nutrient other than an Herbal Product.  For the
avoidance of doubt, Combination Products do not include Dual Products.

     1.5  The term "Commercially Reasonable Efforts" shall mean efforts and
resources normally used by a party for a non-prescription pharmaceutical product
of its own discovery of similar market potential at a similar stage in its
product life, taking into account the competitiveness of the marketplace, the
proprietary position of the product and its dosage form, the regulatory
structure involved, the profitability of the product, and other relevant
factors.  It is anticipated by the parties that the level of effort will change
over time reflecting changes in the status of the relevant product and the
marketplace.

<PAGE>

                                       4

     1.6  The term "Dual Product(s)" shall mean a composition wherein its
components (excluding inactive ingredients, excipients and coating compositions)
consist solely of Licensed Products.

     1.7  The term "Effective Date" shall mean the date first written
hereinabove.

     1.8  The term "FDA" shall mean the national agency in a country of the
Territory from which approval is necessary to market pharmaceutical products
within such jurisdiction for administration to humans.

     1.9  The term "U.S. Agreement" means the counterpart of this Agreement
granting certain rights to AHP in the United States of America, as executed by
the parties concurrently with this Agreement.

     1.10  The term "Government Approvals" shall mean any approvals,
licenses, registrations or authorizations, howsoever called, of any national,
state or local regulatory agency, department, bureau or other government entity,
including the FDA, necessary for the manufacture, use, storage, transport or
sale in the Territory of Product.  The term "'Government Approvals" further
means compliance with the requirements of any legislation directed to the same
or similar subject  matter contained in the United States Dietary Supplement
Health and Education Act of 1994.

     1.11  The term "Improvements" shall mean any and all new and useful 
processes, manufactures, devices, compositions of matter (except as limited 
below) or methods of use first conceived, reduced to practice or developed 
after the Effective Date and during the term of this Agreement

<PAGE>

                                       5

by PharmaPrint, or a Pharmaprint Affiliate or any employees, consultants or 
other persons under their direction or control which increase the 
performance, efficacy or safety of a Licensed Product, reduce the cost of 
manufacture, harmful side-effects or adverse reactions to Licensed Product, 
or otherwise relate to the manufacture or use of Licensed Product or the 
practice of the method claimed in any of the patents and/or patent 
applications within the Patent Rights.  For the avoidance of doubt, the 
defined term "Improvement" does not include Licensed Products per se.

     1.12  The term "National Launch Date" as applied to a Licensed Product
shall mean the date when commercial quantities of such Licensed Product are
first shipped to the trade by AHP for sale in the OTC Market.

     1.13  The term "NDA" shall mean New Drug Application as defined in
regulations promulgated by the FDA under the Act filed with or intended to be
filed with the FDA for approval for marketing the Licensed Product in the
Territory.

     1.14  The term "NDA Product" shall mean a herbal Licensed Product which
(i) it or its method of manufacture or use is claimed in one or more claims of a
patent or patent application within the Patent Rights in the country of its
manufacture, use or sale, (ii) is the subject of an NDA program proposed by
PharmaPrint or an approved NDA based on an application filed by PharmaPrint in
the Territory.

     1.15  The term "Net Sales" as applied to a Licensed Product shall
mean gross sales of such Licensed Product as packaged for sale to

<PAGE>

                                       6

an end-user, less transportation charges, returns and allowances (actually 
paid or allowed by AHP), customary discounts (actually paid or allowed, 
whether in cash or trade), and sales and other taxes based on sales when 
included in gross sales, but not including taxes assessed on income derived 
from such sales.  Net Sales shall not include Free Goods as defined in the 
Supply Agreement.

     1.16  The term "OTC Market" shall mean sales to the general public
other than those requiring a physician's prescription.

     1.17  The term "Patent Rights" shall mean any and all issued patents in
the Territory and any and all patent applications for letters patent pending in
the Territory (until such time as such applications or any of them are denied,
abandoned, or issued into patents) listed in Schedule B of the U.S. Agreement
and any patents issuing from such applications, all divisions, continuations,
continuations-in-part and all patents granted thereon, as well as all other
patents in the Territory, including any re-issues, renewals, or extensions
thereof, which are owned by PharmaPrint, a PharmaPrint Affiliate or under which
PharmaPrint or a PharmaPrint Affiliate shall have the right to grant rights, and
which claim a Product or Improvement, or the manufacture or use of a Product or
Improvement, which claim, has not lapsed, become abandoned or been declared
invalid or unenforceable by a final non-appealed or unappealable decision or
judgment of a court or tribunal of competent jurisdiction.

     1.18  The term "Patent (s)" shall mean any and all issued patents
within the Patent Rights, including the Process Patent.

<PAGE>

                                       7

     1.19  The term "Process Patent" shall mean the foreign counterparts 
within the Territory to U.S. Patent Application No. 08/838,199, filed April 
15, 1997, a continuation-in-part application of U.S. Patent Application No. 
08/632,273, filed April 15, 1996 or a patent issued on a divisional, 
continuation or continuation-in-part application on one or more of the patent 
applications for the Process Patent.

     1.20  The term "Licensed Product(s)" shall have a meaning identical
to that of the definition of Licensed Products contained within the U.S.
Agreement at any given time, unless otherwise agreed to by the parties.

     1.21  The term "Supply Agreement" means the agreement for the sale
and supply of Licensed Products by PharmaPrint to AHP, as executed by the
parties concurrently with this Agreement.

     1.22  The term "Territory" shall mean Canada and Mexico.

     1.23  The term "Trademark" shall mean the trademark "PHARMAPRINT",
which is applied for, owned by and/or registered in the name of PharmaPrint .

     1.24  The  term "Herbal Product" shall mean a dietary supplement
derived from botanical herbal extracts.

                                   ARTICLE II
                                GRANT OF LICENSE

     2.1  (a)  PharmaPrint hereby grants to AHP, and AHP accepts, the sole 
and exclusive right, without the right to grant sublicenses

<PAGE>

                                       8

except to AHP Affiliate(s), under the Patent Rights to market and sell Herbal 
Products, including Licensed Products, in the OTC Market in the Territory.

          (b)  PharmaPrint hereby grants to AHP, and AHP accepts, a 
non-exclusive right, without the right to grant sublicenses except to AHP 
Affiliate(s), under the Patent Rights to use Herbal Products, including the 
Licensed Products, in the OTC Market in the Territory.   

     2.2  During the term of this Agreement, PharmaPrint further grants to 
AHP a royalty-free non-exclusive license, without the right to grant 
sublicenses except to AHP Affiliate(s), under the Trademark for use in 
conjunction with the marketing and/or sale of the Licensed Products in the 
OTC Market in the Territory, provided any such use of the Trademark shall be 
consistent with and recognize PharmaPrint's ownership thereof and reasonably 
comply with the standards of  quality used and/or established by PharmaPrint.


                                   ARTICLE III
                              CLINICAL DEVELOPMENT
                           AND REGULATORY REGISTRATION

     3.1  PharmaPrint shall expend Commercially Reasonable Efforts to conduct 
all research and development necessary to produce the Licensed Product and 
fulfill its obligations hereunder.  PharmaPrint shall further conduct all 
stability testing and clinical trials necessary for the marketing of Licensed 
Product in the OTC Market in the Territory.

<PAGE>

                                       9

     3.2  (a) All regulatory filings to obtain Government Approvals and all 
Government Approvals in the Territory shall be filed in the name of and owned 
by PharmaPrint.  PharmaPrint agrees, to the extent practical, to provide AHP 
with a sufficient opportunity to review and comment on all regulatory filings 
and material correspondence to regulatory agencies prior to submission, and 
with material correspondence from regulatory agencies prior to submission of 
a response.

          (b) PharmaPrint agrees to expend Commercially Reasonable Efforts in 
the filing, securing and maintenance of all Government Approvals, including 
those necessary due to changes in the applicable statutes, rules and related 
regulations.  All such costs shall be borne by PharmaPrint.

          (c) In the event of the requirement for financial commitments 
related to the obtaining or maintenance of such Government Approva1s are 
significantly greater than those for such Product in the United States, the 
parties shall discuss the apportionment of expenses related thereto.  In the 
event that an agreement cannot be reached at AHP's sole discretion, AHP may 
terminate its rights to the affected Licensed Product in accordance with the 
provisions of Paragraph 12.3 or 12.4.


                                   ARTICLE IV
                                ROYALTY PAYMENTS

<PAGE>

                                      10

     4.1  During the term of this Agreement, as royalty for the licenses 
granted under Paragraph 2.1, AHP shall pay to PharmaPrint a running royalty 
as set forth below on the total Net Sales of Licensed Products sold by AHP 
and AHP Affiliates in the Territory ("Earned Royalties").

     Royalty Year Cumulative Net Sales
     of Product under this Agreement
     ROYALTY RATE


     I.     For the period commencing on the National 
            Launch Date and ending one year thereafter.

            a. For Licensed Products covered by a            4% 
               Patent which contains a process or product claim at
               least as broad as that recited in Schedule B.

     II.    Subsequent to one year after the National 
            Launch Date through expiration or termination 
            of this Agreement.

            a. For Licensed Products covered by a             6% 
               Patent which contains a process or product claim at
               least as broad as that recited in Schedule D.

     For the avoidance of doubt, no running royalty shall be due PharmaPrint 
from AHP for Licensed Products not meeting the patent coverage requirements 
set forth in this Paragraph 4.1.

     4.2  Earned Royalties as provided in Paragraph 4. 1 accrued shall be 
paid by AHP to PharmaPrint within thirty (30) days after the end of each 
quarter of each Royalty Year.  Each payment shall be accompanied by a report 
in writing showing the period for which such payment is made, the Net Sales 
of Licensed Product during such period, and the amount of Earned Royalty 
thereon and any credit pursuant to Paragraph 4.7.  The

<PAGE>

                                      11

first Royalty Year shall consist of the period commencing on the day of the 
first National Launch Date within the Territory, and ending on the last day 
of the fourth calendar quarter thereafter. Each subsequent Royalty Year shall 
consist of the twelve (12) month period commencing the first day after the 
'Last day of the previous Royalty Year.

     4.3  In the event that the parties disagree whether Earned Royalties 
should accrue wi th respect to patent issues on a specific product are unable 
to successfully resolve the issue after good faith negotiation, the matter 
shall be referred to an independent patent attorney agreed to by both 
parties.  The ultimate determination of such independent patent attorney 
shall be final and binding upon the parties.  All fees incurred in connection 
with resolution of this dispute shall be borne by the party which determined 
incorrectly that Earned Royalties were or were not due.

     4.4  In the event that AHP fails to meet the requirements of Paragraph 
4.7 of the U.S. Agreement,  then PharmaPrint shall have the right to convert 
AHP's rights under Paragraphs 2.1 and 2.2 of this Agreement from exclusive to 
semi-exclusive such that PharmaPrint may offer such rights to one third party 
other than AHP for the sale of Branded Products only.  PharmaPrint's right to 
convert AHP's rights from exclusive to semi-exclusive shall be the sole 
remedy of PharmaPrint for failure of AHP to meet the requirements of such 
Paragraph 4.7 of the U.S. Agreement.

<PAGE>

                                      12

          4.5    During the term of this Agreement, AHP shall expend 
Commercially Reasonable Efforts in the marketing of the Licensed Products.

          4.6    No royalties as set forth in this Article IV shall be 
payable on intercompany sales transactions as between or among AHP and AHP 
Affiliates, the final sale by AHP or AHP Affiliate to a third party, alone, 
being used for the purposes of determining the royalty payments due 
hereunder.  A Licensed Product subject to royalty payment shall be deemed 
sold when invoiced or, if not invoiced, when the same shall be delivered to 
the third party.

          4.7    Whenever, because of price adjustment, including allowances 
or returned goods sold during any period, or for any other reason, AHP shall 
have overpaid or underpaid the royalty amount due for such period, AHP shall, 
upon determining the amount of overpayment or underpayment, deduct or add the 
same from or to the payment payable for the period during which the amount of 
the overpayment or the underpayment is determined; and if after such 
deduction and addition there remains an overpayment, such overpayment shall 
be deducted from the payment payable for the immediately following period or, 
if there is no following payment period, such overpayment shall be refunded 
to AHP.

          4.8    AHP shall keep, and shall cause its AHP Affiliates to keep, 
complete and accurate records of all sales of Licensed Product for a minimum 
of three (3) years after the sales period to which they pertain.  Said 
records shall be open during reasonable business hours to 

<PAGE>

                                      13

a certified public accountant selected by PharmaPrint and acceptable to AHP, 
who shall, at PharmaPrint's expense, have access to all records deemed by 
such accountant as reasonably necessary in verifying for PharmaPrint, not 
more often than once each calendar year, the royalties accrued, payments made 
or to be made, and the accuracy of the reports to be made, as herein 
provided.  However, said accountant shall agree in writing to treat as 
confidential and not to disclose to PharmaPrint any information other than 
information relating solely to the royalties accrued and the accuracy of the 
reports and payments required to be made under this Agreement, and that in no 
event will the quantities or prices to individual customers be disclosed to 
PharmaPrint by said accountant.

                                    ARTICLE V
                           EXPANSION OF THE TERRITORY

          5.1    PharmaPrint hereby grants AHP, and AHP accepts, an option to 
expand the Territory to further include any countries other than the United 
States of America.

          5.2    Such option may be exercised by AHP in its sole discretion 
at any time during a period of three (3) years commencing upon the initial 
National Launch Date within the Territory ("Option Period") through the 
provision by AHP to PharmaPrint of notice of such exercise in conformance 
with the notice provisions of this Agreement.

<PAGE>

                                      14

          5.3    AHP's rights to expand the Territory pursuant to Paragraph 
5.1 shall irrevocably expire upon the expiration of the Option Period.

                                   ARTICLE VI
                             PATENTS AND TRADEMARKS

          6.1    PharmaPrint sha1l be responsible, at its cost and expense, 
for prosecuting to issuance all patent applications, for filing and 
prosecuting all patent reissues and re-examinations, for applying for and 
obtaining any patent term extensions, and for paying all maintenance fees, on 
a large-entity basis (if applicable), on all patents, as PharmaPrint 
determines to be commercially reasonable, which applications and patents 
constitute the Patent Rights under this Agreement.

          6.2    (a)     AHP shall have the right to use and market the 
Licensed Products under any AHP-owned trademarks, tradenames and/or 
tradedress it may choose.  Except as provided in subparagraph (b), AHP agrees 
to promote the Licensed Products in association with AHP's CENTRUM-Registered 
Trademark-trademark.  AHP further agrees that the packaging of the License 
Products shall bear a reference to PharmaPrint's ownership of the Trademark.

          (b)    AHP is not obligated to promote any Herbal Products under 
the Centrum-Registered Trademark- trademark is such Herbal Products are 
covered under Paragraph 13.1(c).

<PAGE>

                                      15


          6.3    Other than the Trademark, PharmaPrint shall have no right, 
title or interest in or to any trademarks, tradenames or tradedress which AHP 
may use on or in connection with Product, or the packaging, advertising, 
promotion, labeling, marketing or selling thereof.  So long as AHP or any AHP 
Affiliate shall have any interest in or to any such trademarks, tradenames or 
tradedress, whether as proprietor, owner, licensee or licensor, in any state 
or country of  the world, PharmaPrint shall not adopt, use, apply for 
registration, register, own or acquire such trademarks, tradenames or 
tradedress, or any mark, name or tradedress confusingly similar thereto, in 
any state or country of the world.

          6.4    Except as provided herein, AHP shall have no right, title or 
interest in or to the Trademark so long as PharmaPrint shall have any 
interest in or to the Trademark, whether as proprietor, owner, licensee or 
licensor, in any state or country of the world, AHP shall not adopt, use, 
apply for registration, register, own or acquire such Trademark, or any mark 
confusingly similar thereto, in any state or country of the world.

                                   ARTICLE VII
                                  IMPROVEMENTS

          7.1    PharmaPrint hereby agrees to disclose to AHP any 
improvement, whether believed to be patentable or unpatentable, made or 

<PAGE>

                                      16

discovered during the term of this Agreement within sixty (60) days after the 
Improvement is first reduced in writing.

          7.2    PharmaPrint shall have sole right, title and interest in and 
to any patentable Improvement invented solely by its employees or consultants 
or those of a PharmaPrint Affiliate, and shall be solely responsible, at its 
cost and expense, for obtaining and maintaining patent protection therefor.  
Both parties shall have joint rights, title and interests in and to any 
patentable Improvement invented jointly by employees or consultants of each 
party, and both parties shall share equally in the costs and expenses  of 
obtaining and maintaining patent protection therefor, with independent patent 
counsel, acceptable to both parties, being appointed to obtain such patent 
protection. In the event that either party should elect not to share in such 
costs and expenses, the other party may elect to pay all such costs and 
expenses and shall be the sole owner  of all right, title and interest in all 
patent applications and patents obtained.

          7.3    (a) PharmaPrint hereby grants to AHP, and AHP accepts, sole 
and exclusive right, without the right to grant sublicensees except to AHP 
Affiliates, in and to the Improvements which relate to the sale and 
distribution of the Licensed Products for the life of this Agreement.

          (b)    PharmaPrint further grants to AHP, and AHP accepts, a 
non-exclusive right, without the right to sublicenses except to AHP 
Affiliates, under the Improvements to use the Licensed Products in the OTC 
Market in the Territory.

<PAGE>

                                      17

          (c)    PharmaPrint hereby agrees that such Improvements shall be 
added to the escrowed Manufacturing Know-how as defined in Paragraph 3.2 of 
the Supply Agreement.

                                  ARTICLE VIII
                                  INFRINGEMENTS

          8.1    If during the term of this Agreement, any third party should 
sell, or make known its intent to sell, in the Territory a herbal product and 
PharmaPrint should have a patent within the Patent Rights to lawfully 
preclude such third-party sales, then PharmaPrint shall, take action 
expeditiously and effectively to preclude the third-party sales, at its own 
cost and expense.  AHP shall have the right, at its sole option, to appear as 
a party in the action and participate, at its cost and expense, in the 
prosecution of any suit.  Any amount of damages or settlement received shall 
be apportioned between the parties equitably to compensate the parties for 
their direct costs and expenses (including reasonable attorneys' fees) and 
thereafter to compensate AHP for lost sales and profits and PharmaPrint for 
lost royalties and profits.

          8.2    In the event PharmaPrint does not act as provided hereabove 
in Paragraph 8.1 within ninety (90) days of its first having knowledge of 
third-party sales, or intent to sell, to preclude such sales, AHP shall have 
the right, but not the obligation, to act to preclude the third-party sales, 
including the right to file a patent

<PAGE>

                                      18

infringement claim or counterclaim in any court of competent jurisdiction 
naming PharmaPrint as party plaintiff if necessary or desirable.

          If AHP shall initiate such an action, all costs and expenses 
(including reasonable attorneys' fees) incurred by AHP in attempting to 
eliminate such unlicensed competition shall be deducted in full from the 
Earned Royalties and Marketing Support owed to PharmaPrint.  Any amount of 
damages or settlement received shall belong to AHP.  PharmaPrint shall 
cooperate fully with AHP regarding any action undertaken by AHP based upon 
the infringement by a third party of a PharmaPrint patent.

          Should AHP elect not to initiate such an action as set forth above, 
the Earned Royalties due PharmaPrint and the Marketing Support from AHP shall 
be halved.

                                   ARTICLE IX
                              MOST FAVORED LICENSEE

          In the event that AHP's exclusive rights under this Agreement 
become semi-exclusive and should PharmaPrint grant any third party a license 
to use or sell a specific Licensed Product on terms more favorable than those 
herein, including the royalty rate, PharmaPrint will within thirty (30) days 
thereafter provide AHP with a summary of the terms of said third-party 
license and offer AHP the benefit of such more favorable terms provided AHP 
also accepts the less favorable terms, if any, of such third-party license.

<PAGE>

                                      19

                                    ARTICLE X
                            WARRANTIES AND COVENANTS

          10.1   PharmaPrint represents and warrants that it has the sole, 
exclusive and unencumbered right to grant the licenses and rights herein 
granted to AHP and that it has not granted any option, license, right or 
interest in or to the Patent Rights, Licensed Product, or any method of 
manufacture or use of a Licensed Product to any third party which would 
conflict with the rights granted by this Agreement.  PharmaPrint agrees to 
hold AHP harmless from any and all costs, expenses and damages (including 
reasonable attorneys' fees) incurred or sustained by AHP as the result of any 
third party's challenge to PharmaPrint's right to grant the rights and 
licenses herein granted to AHP.

          10.2   (a)     PharmaPrint represents and warrants that to the best 
of its present knowledge, all, and only, the true inventors of the subject 
matter claimed are named in the Patents Rights and all such inventors have 
irrevocably assigned all their rights and interests therein (i) to 
PharmaPrint and/or (ii) to the University of Southern California and 
PharmaPrint has acquired an exclusive license thereto, with rights to 
sublicense AHP thereunder

                    (b)  PharmaPrint covenants that subsequent to the 
Effective Date all, and only, the true inventors of the subject matter 
claimed shall be named in the Patents Rights and all such inventors shall 
have irrevocably assigned all their rights and interests therein to (i) 
PharmaPrint and/or (ii) to the University of Southern California and 

<PAGE>

                                      20

PharmaPrint has an exclusive license thereto, with rights to sublicense AHP 
thereunder.

          10.3   PharmaPrint represents and warrants that as of the Effective 
Date it is not aware of any information material to the examination of the 
Patent Rights listed in Schedule B, within the meaning of 37 C.F.R. 1.56, 
that was not disclosed in writing to the United States Patent Office.

          10.4   PharmaPrint represents and warrants that it is not presently 
aware of any asserted or unasserted claim or demand of any right in or to any 
of the Patent Rights, including but not limited to claim or demand of a 
shopright, joint ownership, inventorship, or misappropriation, or which would 
or could in any way impede or interfere with the licenses and rights herein 
granted to AHP.

          10.5   PharmaPrint represents and warrants that the execution of 
this Agreement and the full performance and enjoyment of the rights of 
PharmaPrint and AHP under this Agreement will not breach or in any way be 
inconsistent with the terms and conditions of any license, contract, 
understanding or agreement, whether express, implied, written or oral between 
PharmaPrint and any third party.

          10.6   PharmaPrint represents and warrants that to the best of its 
knowledge no patents or patent applications if issued would be infringed by 
the manufacture, use or sale of a Licensed Product.

          10.7   (a) PharmaPrint represents and warrants that with respect to 
all regulatory filings to obtain Government Approvals, the data and 

<PAGE>

                                      21

information in PharmaPrint's submissions to date have been free from fraud or 
material falsity, that the Government Approvals have not been obtained either 
through bribery or the payment of illegal gratuities, that the data and 
information in PharmaPrint's submissions are accurate and reliable for 
purposes of supporting approval of the submissions, and that the Government 
Approvals were obtained without illegal or unethical behavior of any kind.

          (b)    PharmaPrint covenants that with respect to all regulatory 
filings to obtain Government Approvals, the data and information in 
PharmaPrint's submissions shall be free from fraud or material falsity, that 
the Government Approvals shall not be obtained either through bribery or the 
payment of illegal gratuities, that the data and information in PharmaPrint's 
submissions shall be accurate and reliable for purposes of supporting 
approval of the submissions, and that the Government Approvals shall be 
obtained without illegal or unethical behavior of any kind.

          10.8   PharmaPrint shall indemnify, defend and hold harmless AHP 
from all actions, losses, claims, demands, damages, costs and liabilities 
(including reasonable attorneys' fees) except as arise solely from events 
listed herebelow in paragraph 10.9, to which AHP is or may become subject 
insofar as they arise out of or are alleged or claimed to arise out of (i) 
any breach by PharmaPrint of any of the warranties of PharmaPrint, or (ii) 
any grossly negligent or willful act or omission by PharmaPrint or its 
employees.

<PAGE>

                                      22

          10.9   AHP shall indemnify, defend and hold harmless PharmaPrint 
from all actions, losses, claims, demands, costs and liabilities (including 
reasonable attorneys' fees) to which PharmaPrint is or may become subject to 
insofar as they arise out of or are alleged or claimed to arise out of (i) 
any breach by AHP of any of its warranties under this Agreement, or (ii) any 
grossly negligent or willful act or omission by AHP or its Affiliates, or 
their employees.

          10.10  A party entitled to indemnification hereunder agrees to give 
prompt written notice (in no event later than five (5) business days) to the 
indemnifying Party after the receipt by such party of any written notice of 
the commencement of any action, suit, proceeding or investigation or threat 
thereof made in writing for which such party will claim indemnification 
pursuant to this Agreement.  Unless, in the reasonable judgment of the 
indemnified party, a conflict of interest  may exist between the indemnified 
party and the indemnifying party with respect to a claim, the indemnifying 
party may assume the defense of such claim with counsel reasonably 
satisfactory to the indemnified party.  If the indemnifying party is not 
entitled to, or elects not to, assume the defense of a claim, it will not be 
obligated to pay the fees and expenses of more than one counsel with respect 
to such claim.  The indemnifying party will not be subject to any liability 
for any settlement made without its consent, which shall not be unreasonably 
withheld.

          10.11  The provisions and obligations of this Article X shall 
survive any termination of this Agreement.


<PAGE>

                                       23

                                   ARTICLE XI
                              THIRD-PARTY LICENSES

          11.1   In the event AHP reasonably concludes, at any time prior to the
first commercial sale of a Licensed Product, that a license(s) under any third-
party patent is necessary in order to make, use or sell Licensed Product in the
Territory, and neither PharmaPrint nor AHP are able to obtain such license (s)
on terms reasonably acceptable to both, then PharmaPrint and AHP shall negotiate
in good faith to reach an agreement on the return to AHP of all or a portion of
the payments made pursuant to Article IV, in the case where AHP reasonably
concludes after good faith discussions and negotiations between the parties that
AHP is precluded from selling Licensed Products in the Territory.

          11.2   In the event AHP and PharmaPrint agree, at any time during the
term of this Agreement, that a license(s) under any third-party patent is
necessary or advisable in order to make, use or sell Licensed Product sold by
PharmaPrint as of the Effective Date in the Territory, any and all payments and
royalties paid by AHP for such License(s) shall be deducted in full from
payments and royalties (including Minimum Royalty payments) due to PharmaPrint
under this Agreement.

          11.3   In the event that PharmaPrint and AHP cannot agree on any
matters requiring agreement under Paragraph 11.2 above, and a license(s) under
the third-party patent is otherwise available to AHP, PharmaPrint shall
indemnify, defend and hold harmless AHP from all actions, losses,

<PAGE>

                                       24

claims, demands, damages, costs and liability (including reasonable 
attorney's fees) to which AHP is or may become insofar as they arise out of 
or are alleged or claimed to arise out of any infringement of the third-party 
patent.  

                                   ARTICLE XII
                            DURATION AND TERMINATION

          12.1   This Agreement shall continue in full force and effect, unless
earlier terminated by either party pursuant to the provisions set forth in this
Article XII, or until expiration of the last to expire patent within the Patent
Rights in the Territory.  Following expiration of the Agreement, the licenses
granted hereunder to AHP with respect to the Patent Rights shall be fully paid-
up and irrevocable.

          12.2   Prior to the initial National Launch Date within the Territory,
AHP may terminate this Agreement in its sole discretion, at any time upon thirty
(30) days written notice to PharmaPrint.

          12.3   After the initial National Launch Date within the Territory,
AHP may terminate this Agreement on a per Licensed Product basis in its sole
discretion, upon ninety (90) days written notice to PharmaPrint.

          12.4   After the initial National Launch Date in the Territory, AHP
may terminate this Agreement in its entirety in its sole discretion, upon one
(1) year's written notice to PharmaPrint.

<PAGE>

                                       25

          12.5   Either party hereto shall be entitled to terminate this
Agreement upon thirty (30) days written notice to the other party (i) if the
other party shall commit a breach of any material provision hereof and shall not
within sixty (60) days from receipt of notice of such breach by the complaining
party remedy the same (if capable of remedy), or offer full compensation
therefor, or (ii) upon termination of the Supply Agreement.

          12.6   Insofar as is lawful and legally permissible, this Agreement
may be terminated with immediate effect by a party upon giving written notice to
the other if the other is insolvent or has committed any act of bankruptcy or an
order is made or resolution passed for the winding up of the other party.

          12.7   Failure on the part of either party to exercise or enforce any
right conferred upon it hereunder shall neither be deemed to be a waiver of any
such right nor operate to bar the exercise or enforcement thereof at any time
thereafter.

          12.8   Upon termination of this Agreement for any reason, other than
under the provisions of Paragraph 12.1 of Article XII, (a) AHP and AHP
Affiliates shall have the right to advertise, promote, market and sell all
Licensed Product then in inventory, provided AHP makes the appropriate royalty
payments to PharmaPrint upon the sale of such Licensed Product.

          12.9   This Agreement shall immediately terminate upon termination of
the U. S. Agreement.

<PAGE>

                                       26

                                  ARTICLE XIII
                                 NON-COMPETITION

          13.1   During the term of this Agreement, neither AHP nor an AHP
Affiliate shall market or sell any Herbal Product in the Territory in
association with the Centrum-Registered Trademark- trademark within the
Territory except as permitted by this Agreement; provided, however, nothing in
this provision shall prevent AHP or an AHP Affiliate from (a) performing its
obligations under this Agreement, the Foreign Agreement or the Supply Agreement,
(b) developing manufacturing, promoting and/or selling Combination Products, (c)
developing, manufacturing, promoting and/or selling any branded Herbal Product
acquired after the Effective Date provided that AHP continues to promote and
sell such product under the acquired brand name or store/private label brand, or
(e) PharmaPrint cannot or fails to deliver any Licensed Product (s) within nine
(9) months.

          13.2   Except as provided immediately below, in the event of an
acquisition or merger pursuant to Paragraphs 13.1(c) or failure to deliver
Licensed Product pursuant to Paragraph 13.1(d), AHP agrees not to utilize the
Trademark in association with any herbal products acquired thereby.  However, 
AHP may utilize the Trademark in any association with an Herbal product acquired
pursuant to Paragraph 13.1(c) so long as it contains Licensed Product.  Should
AHP utilize the Trademark in association with a product acquired under Paragraph
13.1(c), the Trademark shall be conspicuously displayed and clearly refer to
PharmaPrint's ownership of the Trademark.

<PAGE>

                                       27

                                   ARTICLE XIV
                                  MISCELLANEOUS

          14.1   Any notice required or permitted under this Agreement shall be
in writing and deemed to have been sufficiently provided and effectively made as
of the delivery date if hand-delivered with written acknowledgment, or as of the
date received if mailed by registered or certified mail, postage-prepaid, and
addressed to the receiving party at its respective address as follows:

          AMERICAN HOME PRODUCTS CORPORATION
          Five Giraida Farms
          Madison, New Jersey 07940
          Attn: Senior Vice President and General Counsel


          PHARMAPRINT INCORPORATED
          4 Park Plaza
          Suite 1900
          Irvine, California 92614
          Attn: President

or such other address which the receiving party has given notice pursuant to the
provisions of this Paragraph 14.1.

          14.2   The relationship of the parties under this Agreement is that of
independent contractors and not as agents of each other or partners or joint
venturers, and neither party shall have the power to bind the other in any way
with respect to any obligation to any third party unless a specific power of
attorney is provided for such purpose.  Each party shall be solely and
exclusively responsible for its own employees and operations.

<PAGE>

                                       28

          14.3   In the event that the performance of this Agreement or of any
obligation hereunder, other than payment of money as herein provided by either
party hereto is prevented, restricted or interfered with by reason of any cause
not within the control of the respective party, and, which could not by
reasonable diligence have been avoided by such party, the party so affected,
upon giving prompt notice to the other party, as to the nature and probable
duration of such event shall be excused from such performance to the extent and
for the duration of such prevention, restriction or interference, provided that
the party so affected shall use its reasonable efforts to avoid or remove such
cause of non-performance and shall fulfill and continue performance hereunder
with the utmost dispatch whenever and to the extent such cause or causes are
removed.

          For the purpose of the preceding paragraph but without limiting the
generality thereof, the following shall be considered as not within the control
of the respective party:  acts of God, acts or omissions of a governmental
agency, compliance with requests, recommendations, rules, regulations or orders
of any governmental authority or any officer, department, agency or instrument
thereof, flood, storm, earthquake, fire, war, riots, insurrection, accidents,
acts of the public enemy, invasion, Quarantine restrictions, strike, lockout,
differences with workmen, embargoes, delays or failure in transportation and
acts of a similar nature.

<PAGE>

                                       29

          14.4   Should one of the provisions of this Agreement become or prove
to be null and void, such will be without effect on the validity of this
Agreement as a whole.  Both parties will, however, endeavor to replace the void
provision by a valid one which in its economic effect is most consistent with
the void provision.

          14.5   This Agreement shall be governed by and construed in accordance
with the laws of the State of New York without regard to principles of conflicts
of laws.

          14.6   This Agreement and the rights and obligations hereunder shall
not be assignable by either of the parties without the previous written consent
of the other party, such consent not to  be unreasonably withheld, except that
AHP may assign this Agreement (i) in connection with the transfer of all or
substantially all of the business to which it relates without any such consent,
and (ii) in whole or in part to an AHP Affiliate without any such consent.

          14.7   This Agreement, the U.S. Agreement and the Supply Agreement
constitute the entire understanding between the parties regarding the subject
matter hereof in the Territory and no party has relied on any representation not
expressly set forth or referred to in this Agreement.  No amendment, variation,
waiver or modification of any of the terms or provisions of this Agreement shall
be effected unless set forth in writing, specifically referencing this
Agreement, and duly signed on behalf of the parties hereto.

<PAGE>

                                       30

          14.8   No press release or other public announcement concerning this
Agreement shall be made by either party without the prior written approval of
the other party hereto, such approval not to be unreasonably withheld, except as
otherwise required by law.  Press releases or other public announcements
reasonably required by law shall be reviewed with the other party and their
comments given due consideration.  Approval will be deemed granted if no
response is received by the proposing party within fifteen (15) days of its
written request for approval to the other party.

          IN WITNESS WHEREOF, the duly authorized representatives of the parties
hereto have caused this Agreement to be executed.

AMERICAN HOME PRODUCTS CORPORATION      PHARMAPRINT INC.

By:                                          By:                                
    -----------------------------                -------------------------------
Title:                                       Title:                             
       --------------------------                   ----------------------------
Date:                                        Date:                              
      ---------------------------                  -----------------------------

PHARMAPRINT B.V.

By:                                          
    -----------------------------
Title:                                       
       --------------------------
Date:                                        
      ---------------------------


<PAGE>

* The confidential material marked by brackets contained herein has been 
  omitted and has been separately filed with the Commission pursuant to 
  Rule 24b-2 of the Securities Exchange Act of 1934, as amended.

                                SUPPLY AGREEMENT

     THIS Agreement is made this 6th day of October, 1997 by and between 
PharmaPrint Inc., a corporation organized and existing under the laws of the 
State of Delaware having its principal place of business at 4 Park Plaza, 
Suite 1900, Irvine, California 92614 and its subsidiaries, including 
PharmaPrint B.V., and Whitehall-Robins Healthcare, a division of American 
Home Licensed Products Corporation, a corporation organized and existing 
under the laws of the State of Delaware, having its principal place of 
business at Five Giralda Farms, Madison, New Jersey 07940 ("AHP").

     A.   PharmaPrint has developed a method for the identification, 
characterization of and regulation of the amounts of bioactive components in 
herbal products and is seeking to commercialize certain of the herbal 
products identified, characterized and regulated thereby.

     B.   PharmaPrint has developed technological know-how, obtained patents 
and filed patent applications relating to and/or covering the subjects of 
Paragraph A above.

     C.   Concurrently herewith, AHP and PharmaPrint have entered into 
license agreements under which AHP has acquired certain exclusive rights to 
market such herbal products within specified territories.

     D.   AHP desires to secure a coordinated and continuous manufacture and 
supply of said herbal products.


<PAGE>

                                       2

                                   ARTICLE I

                                  DEFINITIONS

     Terms defined in this Article I shall for all purposes of this 
Agreement, as the same may be amended or supplemented from time to time, have 
the meaning herein specified.

     1.1  The term "Effective Date" shall mean the date first written 
hereinabove.

     1.2  The term "OTC Market" shall have the same meaning as set forth in
Paragraph 1.18 of the License Agreement (U.S.).

     1.3  The term "FDA" shall mean the Federal Food and Drug Administration 
of the United States Department of Health and Human Services or any successor 
agency thereto as well as governmental agencies of comparable jurisdiction in 
countries within the Territory other than the United States.

     1.4  The term "GMP" means the good manufacturing practice regulations of
the FDA as described in the United States Code of Federal Regulations or any
successor regulations in the United States and as may be described in comparable
regulations in force in countries within the Territory other than the United
States, as applicable.  For DSHEA Licensed Products, "GMP" shall mean compliance
with the regulations of the United States Dietary Supplement Health and
Education Act of 1994 and comparable regulations in force in countries within
the Territory other than the United States, as applicable.


<PAGE>


                                       3


     1.5  The term "Government Approvals" shall mean any approvals, licenses, 
registrations or authorizations, howsoever called, of any United States 
federal, state or local regulatory agency, department, bureau or other 
government entity, including the FDA, necessary for the manufacture, use, 
storage, transport or sale, both interstate and intrastate, in the Territory 
of Licensed Products.  In the case of DSHEA Licensed Products, the term 
"Government Approvals" shall mean compliance with the applicable sections of 
the United States Dietary Supplement Health and Education Act of 1994.  In 
countries of the Territory other than the United States, "Governmental 
Approvals" shall mean comparable regulations to those noted above.

     1.6  The term "License Agreements" shall mean the License Agreement 
(U.S.) and License Agreement (Foreign) granting certain rights to AHP, as 
executed by the parties concurrently with this Agreement.

     1.7  The term "Affiliate" shall mean any company which directly or 
indirectly through stock ownership or through other arrangement is controlled 
by either of the parties.

     1.8  The term "Licensed Product" shall have the meaning set forth in the 
License Agreements and shall include DSHEA Licensed Products.  Licensed 
Products shall comply with the Specifications defined below.

     1.9  The term "Contract Year" shall mean, for the initial Contract Year, 
the period commencing on the Effective Date and ending 365 days 


<PAGE>


                                       4

thereafter. Subsequent Contract Years will commence upon the anniversary of 
the Effective Date and end 365 days thereafter.

     1.10 The term "Specifications" shall mean the specifications for the 
Licensed Products set out in Schedule A of the License Agreements.

     1.11 The term "Territory" shall mean those countries, and their 
respective territories, possessions and affiliated Commonwealths as are then 
in effect in the License Agreements.

     1.12 The term "Contractor" shall mean a third party manufacturer of 
Licensed Product(s) who agrees to manufacture such Licensed Product(s) for 
PharmaPrint during the term of this Agreement.

     1.13 The term "DSHEA Licensed Products" shall mean those products the 
sale of which is governed by the United States Dietary Supplement Health and 
Education Act of 1994.

     1.14 The term "Global Shortage" relates to the botanical raw material 
from which a Licensed Product is produced and shall mean either (i) the 
unavailability of such raw material, or (ii) the limited availability of such 
raw material to the extent that its price on the open market increases at 
least twenty percent (20%) over a period of one Contract Year.


<PAGE>

                                       5
 
                                   ARTICLE II

                                     SUPPLY

     2.1  PharmaPrint and its Affiliates shall have the right and obligation 
to supply to AHP and AHP Affiliates one-hundred percent (100%) of their 
requirements of Licensed Products in the Territory.  During the period in 
which AHP's rights under Paragraph 2.1(a) of the License Agreement (U.S.) are 
exclusive, PharmaPrint and its Affiliates agree not to supply to any third 
party or market for sale in the Territory a Licensed Product to any party for 
use or sale in the OTC Market other than AHP.

     2.2  By the first day of the first Contract Year, AHP shall provide 
PharmaPrint with a forecast prepared in good faith of its quarterly 
requirements of Licensed Products for the following twenty four (24) month 
period, the initial twelve (12) month thereof being known as the "Initial 
Forecast". Purchase orders will be placed by AHP corresponding to the first 
three (3) months of the Initial Forecast.  Throughout the term of the 
Agreement, AHP shall further provide PharmaPrint with a rolling monthly 
forecast of AHP's anticipated requirements of Licensed Products for the 
subsequent twelve (12) month period ("Updated Forecast").  The forecasted 
requirements of Licensed Products in the initial three (3) month Period of 
the Initial Forecast and each subsequent Updated Forecast shall be binding 
upon AHP.  The remaining period of the Initial Forecast and each subsequent 
Updated Forecast shall not bind AHP to order or accept such forecasted 
requirements or any part 

<PAGE>


                                       6

thereof and shall be only for the purpose of assisting PharmaPrint and its 
Contractor(s) to plan their manufacturing of Licensed Products for the 
applicable period.

     2.3  AHP shall place purchase orders for each of the Licensed Products 
with PharmaPrint from time to time specifying the quantities of the Licensed 
Products desired, and the places to which and the manner and dates by which 
delivery is to be made; said delivery dates to be no earlier than ninety (90) 
days from the date of the purchase order unless requested by AHP and agreed 
to by PharmaPrint.

     2.4  PharmaPrint shall acknowledge all purchase orders within ten (10) 
business days of their receipt.  PharmaPrint shall execute all accepted 
purchase orders by delivery of all ordered quantities of the Licensed 
Products no later than the delivery dates provided in the purchase orders of 
AHP to the destination recited therein, unless requested by AHP and agreed to 
by PharmaPrint.

     2.5  To the extent that the terms of any purchase order or 
acknowledgment thereof are inconsistent with the terms of this Agreement, the 
terms of this Agreement shall control.

     2.6  Title and risk of loss will pass to AHP upon delivery of Licensed 
Products to the designated carrier of AHP at Contractor's manufacturing 
facility or PharmaPrint's storage facility as set forth in Schedule A or may 
be agreed to by the parties.  The parties agree that Contractors' facilities 
shall be domestically located unless otherwise agreed.



<PAGE>


                                       7

     2.7  All Licensed Products supplied by PharmaPrint to AHP in response to 
purchase orders placed by AHP will conform to the Specifications and shall be 
accompanied by the applicable certificate of analysis.  PharmaPrint shall 
further have the sole responsibility for obtaining all Government Approvals.

     2.8  PharmaPrint and/or its Contractor(s) shall procure all active 
ingredients, inactive ingredients and excipients necessary for the production 
of the Licensed Products.  Title in all such materials shall reside in 
PharmaPrint.

     2.9  The initial prices for the Licensed Products are set forth on 
Schedule A. All prices for Licensed Products are F.O.B. Contractor's 
manufacturing or PharmaPrint's storage facility as noted in Schedule A or as 
may be agreed to by the parties.

     2.10 Except as set forth in Paragraph 2.16, such prices of each such 
Licensed Product shall remain fixed for a period of two (2) years from the 
date of receipt by PharmaPrint of AHP's first purchase order for each of such 
Licensed Products.  After such two (2) year period, PharmaPrint may adjust 
the price of each of the Licensed Products not more than once per Contract 
Year upon not less than ninety (90) days written notice to AHP, to adjust for 
increases or decreases in raw material costs ("Raw Materials Costs"), and not 
more often than once in any Contract Year to adjust for increases or 
decreases in Contractor's manufacturing costs ("Manufacturing Costs") 
incurred in the manufacture of the Licensed Product.  Any price adjustment 
hereunder shall apply only 


<PAGE>


                                       8

to Licensed Products sold in response to orders placed after the date on 
which such adjustment becomes effective.  Increases or decreases in the price 
of the Licensed Product for Manufacturing Costs in any Contract Year shall 
not exceed in the aggregate sixty percent (60%) of the increase or decrease 
in the Consumer Price Index for the related product area published by the 
U.S. Department of Commerce for the preceding calendar year.  PharmaPrint 
shall cause its Contractors to keep complete and accurate records of all Raw 
Materials Costs and Manufacturing Costs incurred in the manufacture and 
delivery of Licensed Products to AHP.  PharmaPrint shall provide access to 
said records during reasonable business hours to a certified public 
accountant selected by AHP, and reasonably acceptable to PharmaPrint, who 
shall, at AHP's expense, have access to such records deemed by such 
accountant as reasonably necessary in verifying for AHP, not more often than 
once each calendar year, such costs incurred by PharmaPrint and/or its 
Contractors.

     2.11 AHP agrees to randomly inspect all shipments of Licensed Products 
to determine whether or not the Licensed Products are in conformity with the 
Specifications.  In the event that any portion of the shipment of Licensed 
Products received by AHP fails to conform to the Specifications, AHP may 
reject the non-conforming Licensed Products shipment by giving written notice 
to PharmaPrint within sixty (60) days of AHP's receipt of the Licensed 
Products, which notice shall specify the manner in which the Licensed 
Products fail to meet the Specifications.  Failing such notification, AHP 
will be deemed to have accepted the 


<PAGE>

                                       9

Licensed Products, and PharmaPrint shall not thereafter be required to 
indemnify AHP for breach of its warranties under Paragraph 6.3 as to such 
Licensed Products, except for defects not reasonably discoverable by AHP in 
such inspection.

     2.12 In the event PharmaPrint does not agree that any such Licensed 
Product failed to meet the Specifications and PharmaPrint and AHP cannot 
reach agreement with respect to such Licensed Product, PharmaPrint will 
submit the question of whether the Licensed Product failed to meet the 
Specifications to an independent laboratory selected by PharmaPrint and 
approved by AHP for determination.  The findings of such laboratory shall be 
binding upon PharmaPrint and AHP and the cost of such determination shall be 
paid by the party in error.

     2.13 PharmaPrint shall replace any Licensed Product not conforming to 
the Specifications forthwith, at its expense, or if it is unable to make 
prompt replacement, PharmaPrint shall either credit AHP's account or refund 
any payment made on the nonaccepted Licensed Products, depending on AHP's 
account balance, within forty-five (45) days of AHP's receipt of notice of 
AHP's nonacceptance. AHP shall return, at PharmaPrint's expense, the 
nonaccepted Licensed Products to PharmaPrint or its Contractor, as may be 
agreed by the parties.

     2.14 AHP's right to inspect and right to replacement of Licensed 
Products not conforming to the Specifications shall not preclude AHP from 
exercising or enforcing any other rights or remedies it may have to 

<PAGE>

                                      10

redress any loss or damage resulting from PharmaPrint's failure to supply 
Licensed Products conforming to the Specifications.

     2.15 PharmaPrint shall secure access for AHP to the operations and 
facilities of PharmaPrint and/or its Contractors wherein Licensed Products 
are manufactured, packaged, tested, labeled, stored and/or shipped.  AHP 
shall have the right to inspect such operations or facilities during normal 
business hours, and on reasonable prior notice.

     2.16 In the event of a Global Shortage affecting at least one Licensed 
Product, the parties agree to discuss the institution of a temporary 
adjustment to the price then if effect for such Licensed Product.  However, 
this provision in no way modifies PharmaPrint's obligations with respect to 
the supply of such Licensed Product during the time of such discussions or 
such Global Shortage.


                                   ARTICLE III

                              RIGHT TO MANUFACTURE

     3.1  In the event that PharmaPrint is unable at any time to supply 
commercial quantities of Licensed Products for a period of sixty (60) 
consecutive days for any reason, including acts of force majeure, AHP shall 
have the right to manufacture Licensed Products itself, or have a third party 
manufacture Licensed Products for AHP.  The time of such manufacture by 
either AHP or such third party shall be for a finite duration of reasonable 
length in view of the complexity and costs of arranging such change in 
Licensed Product(s) manufacturing.  As used 


<PAGE>

                                      11

herein, commercial quantities of Licensed Products shall mean total units of 
Licensed Products equal to seventy five percent (75%) of AHP's quarterly 
orders for the preceding two (2) quarters.

     3.2  PharmaPrint agrees that information and manufacturing directions, 
drawings, processing information, shop practice, standards and specifications 
as to the materials to be used, identification of vendors, control methods 
and test data, in sufficient detail to enable AHP, or a third party, to 
manufacture the Licensed Products (the "Manufacturing Know-How"), will be 
deposited with a bank designated by AHP as an independent Escrow Agent 
pursuant to an Escrow Agreement containing terms and conditions consistent 
with the provisions of this Article III.  Any fees of the Escrow Agent will 
be paid by AHP.  The aforementioned deposit of Manufacturing Know-How shall 
be accomplished not later than one (1) year after the Effective Date.  
PharmaPrint shall bear the costs and expenses incurred in the establishment 
of the escrow materials.  PharmaPrint shall notify AHP in writing of the date 
of deposit of the Manufacturing Know-How. PharmaPrint warrants that such 
Manufacturing Know-How will contain all information referred to in the first 
sentence of this paragraph 3.2 necessary to make Licensed Products conforming 
to the Specifications.

     3.3  AHP shall have the right to access and use the Manufacturing 
Know-How by five (5) days' written notice to the Escrow Agent and to 
PharmaPrint that PharmaPrint has failed to supply commercial quantities of 
Licensed Products to AHP for a period of sixty (60) days.

<PAGE>

                                       12

     3.4  PharmaPrint agrees that in the event the provisions of this Article
III are utilized, PharmaPrint will to the best of its ability assist AHP or a
third party designated by AHP to manufacture the Licensed Products.

     3.5  If the procedure of Paragraph 3.1 is implemented, manufacture of
Licensed Products and their supply to AHP shall revert to PharmaPrint on a
Licensed Product-by-Licensed Product basis upon (a) notification to AHP from
PharmaPrint that PharmaPrint is again able to manufacture and supply such
Licensed Products, and (b) termination of any third party obligations incurred
by AHP in obtaining supply of Licensed Products pursuant to Paragraph 3.1
hereof.  Upon such reversion, AHP right to use the Manufacturing Know-how shall
terminate.

     3.6  In the event that Licensed Product(s) are to be produced by a third
party manufacturer for the benefit of AHP hereunder, such third party
manufacturer shall be placed under obligations of confidentiality with respect
to the Manufacturing Know-how at least as strict as those imposed upon AHP
hereunder.  Such third party manufacturer shall further be obligated to use such
Manufacturing Know-how only for the purposes of producing Licensed Product for
AHP.

<PAGE>

                                       13

                                   ARTICLE IV
                               RECALLS AND RETURNS

     4.1  In the event of a recall of any of the Licensed Products required by a
governmental agency or authority of competent jurisdiction or if recall of any
Licensed Products is reasonably deemed advisable by AHP, such recall shall be
promptly implemented and administered by AHP in a manner which is appropriate
and reasonable under the circumstances and in conformity with accepted trade
practices.  In the event that a recall is required as a result of AHP's breach
of its obligations hereunder, all costs and expenses incurred in connection
therewith shall be borne by AHP.  PharmaPrint shall bear all costs associated
with such recalls not borne by AHP.

     4.2  The provisions and obligations of this Article IV shall survive any
termination of this Agreement.



                                    ARTICLE V
                            WARRANTIES AND COVENANTS

     5.1  PharmaPrint represents and warrants that the execution of this
Agreement and the full performance and enjoyment of the rights of PharmaPrint
and AHP under this Agreement will not breach or in any way be inconsistent with
the terms and conditions of any license, contract, understanding or agreement,
whether express, implied, written or oral between PharmaPrint and any third
party.

<PAGE>

                                       14

     5.2  PharmaPrint represents and warrants that to the best of its knowledge
no patents or patent applications if issued would be infringed by the
manufacture, use or sale of the Licensed Products. 

     5.3  PharmaPrint warrants that all Licensed Products supplied by
PharmaPrint pursuant to Paragraph 2.1 shall conform to the Specifications, be
manufactured in accordance with GMP and shall comply with all applicable laws in
the Territory.

     5.4  PharmaPrint shall indemnify, defend and hold harmless AHP from all
actions, losses, claims, demands, damages, costs and liabilities (including
reasonable attorneys' fees) except as arise solely from events listed herebelow
in paragraph 5.5, to which AHP is or may become subject insofar as they arise
out of or are alleged or claimed to arise out of (i) personal injury, death or
property damage sustained by any person(s) resulting from the use of any
Licensed Product manufactured by or for PharmaPrint, (ii) any material breach by
PharmaPrint of any the warranties of PharmaPrint, or (iii) any grossly negligent
or willful act or omission by PharmaPrint or its employees, agents or
subcontractors.

     5.5  AHP shall indemnify, defend and hold harmless PharmaPrint from all
actions, losses, claims, demands, costs and liabilities including reasonable
attorneys' fees) to which PharmaPrint is or may become subject insofar as they
arise out of or are alleged or claimed to arise out of (i) any grossly negligent
or willful act or omission by AHP or its employees, agent or subcontractors,
(ii) personal injury, death or property damage sustained by any person(s)
resulting from the use of any

<PAGE>

                                       15

Licensed Product manufactured by AHP or by a third party at the direction of 
AHP, or (iii) any labeling, advertising or promotional materials used by AHP.

     5.6  PharmaPrint shall maintain, during the term of this Agreement,
comprehensive general liability insurance with an insurance carrier reasonably
acceptable to AHP, which insurance policy or policies shall maintain the full
products hazards provisions with Licensed Products hazards limits subject to
deductibles not in excess of $10,000 per occurrence, and with at least
$2,500,000 per occurrence and at least $2,500,000 overall coverage for claims of
bodily injury and property damage arising out of any loss.  Such policy or
policies shall extend coverage with respect to occurrences during a policy
period, regardless of the dates on which claims arising from such occurrences
are made, and shall include AHP as named insured in such policy or policies. 
Both parties shall provide notice to the other of any loss, whether actual or
threatened, promptly upon receipt of notice thereof.

     5.7  A party entitled to indemnification hereunder agrees to give prompt
written notice (in no event later than five (5) business days following its
receipt) to the indemnifying party after the receipt by such party of any
written notice of the commencement of any action, suit, proceeding or
investigation or threat thereof made in writing for which such party will claim
indemnification pursuant to this Agreement.  Unless, in the reasonable judgment
of the indemnified party, a conflict of interest may exist between the
indemnified party and the indemnifying

<PAGE>

                                       16

party with respect to a claim, the indemnifying party may assume the defense 
of such claim with counsel reasonably satisfactory to the indemnified party.  
If the indemnifying party is not entitled to, or elects not to, assume the 
defense of a claim, it will not be obligated to pay the fees and expenses of 
more than one counsel with respect to such claim.  The indemnifying party 
will not be subject to any liability for any settlement made without its 
consent, which shall not be unreasonably withheld.     


     5.8  The provisions and obligations of this Article V shall survive any 
termination or expiration of this Agreement.

                                   ARTICLE VI
                                 CONFIDENTIALITY

     6.1  (a) Except as provided in subparagraph (b) hereto, both AHP and
PharmaPrint agree to keep secret and confidential all Manufacturing Know-How,
regardless of its source, and except as hereinafter specifically provided, shall
not disclose Manufacturing Know-How to any third person or party except such
third parties who agree to maintain such Manufacturing Know-How in confidence
under terms at least as restrictive as those in this Article VI.

          (b)  The above provision shall not bar the disclosure of Manufacturing
Know-how to a third party manufacturer as provided by Article 3 so long as the
terms of Paragraph 3.6 are adhered to.

<PAGE>

                                       17

     6.2  Each of AHP and PharmaPrint shall take all such steps as are
reasonably necessary to ensure that its directors, officers and employees and
those of its affiliates, consultants manufacturing agents and third parties to
whom it shall disclose any Manufacturing Know-How shall not disclose the same to
any unauthorized person.

     6.3  Either party, however, may disclose Manufacturing Know-How:

          a)   to the extent necessary by PharmaPrint, AHP and AHP Affiliates to
     obtain Government Approvals for Licensed Products;

          b)   to the extent necessary to file, prosecute and obtain patents;
     and/or

          c)   to the extent the Manufacturing Know-How is in the public domain
     or enters the public domain hereafter through no fault of either party.

     6.4  The provisions of this Article VI shall remain in force during the
period of this Agreement and for five (5) years thereafter, except that after
termination of this Agreement, a party may disclose Manufacturing Know-How
which:

          a)   according to the records of the party was known to it before
     receipt (if any) from or on behalf of the other party;

          b)   is disclosed to the party by a third party who is under no
     obligation of confidentiality to the other party.

     6.5  The confidentiality provisions set forth herein shall supersede those
contained within the Confidentiality Agreement between the parties dated April
4, 1997.

<PAGE>

                                       18

                                   ARTICLE VII
                            DURATION AND TERMINATION

     7.1  This Agreement shall continue in full force and effect until
terminated by either party pursuant to the provisions set forth in this Article
VII, or until termination of the License Agreement (U.S.), whichever first
occurs.

     7.2  AHP may terminate this Agreement in its entirety or on a Licensed
Product-by-Licensed Product basis, in its sole discretion, at any time upon
thirty (30) days written notice to PharmaPrint, provided that AHP's rights to
the applicable Licensed Product(s) has also been terminated pursuant to the
terms of the License Agreement(s).  In such event, AHP shall remain obligated to
purchase under the terms herein such quantities of Licensed Products ordered
prior to the date termination becomes effective.

     7.3  PharmaPrint may terminate this Agreement in its sole discretion, upon
thirty (30) days written notice to AHP, if the License Agreements, are
terminated in their entirety for any reason other than expiration pursuant to
paragraphs 12.1 of the License Agreements.

     7.4  Either party hereto shall be entitled to terminate this Agreement upon
thirty (30) days written notice to the other party if the other party shall
commit a breach of any material provision hereof and shall not within sixty (60)
days from receipt of notice of such breach by the complaining party remedy the
same (if capable of remedy), or offer 

<PAGE>

                                       19

full compensation therefor pursuant to the terms of the License Agreement(s).

     7.5  Insofar as is lawful and legally permissible, This Agreement may be
terminated with immediate effect by a party upon giving written notice to the
other if the other is insolvent or has committed any act of bankruptcy or an
order is made or resolution passed for the winding up of the other party.

     7.6  Failure on the part of either party to exercise or enforce any right
conferred upon it hereunder shall neither be deemed to be a waiver of any such
right nor operate to bar the exercise or enforcement thereof at any time
thereafter.


                                  ARTICLE VIII
                                SUPPLY OF SAMPLES

     8.1  During a three (3) years period commencing on the initial National
Launch Date, PharmaPrint shall supply AHP with additional quantities of Product
for use as marketing programs, such as their use in physician detailing or as
consumer samples.  Such Products shall be supplied by PharmaPrint to AHP
annually at no cost to AHP, in quantities equal in value to three percent (3%)
of AHP's annual purchases of Product(s).

<PAGE>

                                      20

     8.2  The additional Product supplied by PharmaPrint to AHP pursuant to 
the terms of Paragraph 8.1 shall be ordered by AHP periodically through 
submission of purchase orders as set forth in Paragraph 2.3.

                                  ARTICLE IX
                                 MISCELLANEOUS

     9.1  Any notice required or permitted under this Agreement shall be in 
writing and deemed to have been sufficiently provided and effectively made as 
of the delivery date if hand-delivered with written acknowledgment thereof, 
or as of the date received if mailed by registered or certified mail, 
postage-prepaid, and addressed to the receiving party at its respective 
address as follows:

               AMERICAN HOME Licensed Products CORPORATION
               Five Giralda Farms
               Madison, New Jersey 07940
               Attn: Senior Vice President and General Counsel


               PHARMAPRINT INC. (and/or PHARMAPRINT B.V.)
               4 Park Plaza
               Suite 1900
               Irvine, California 92614
               Attn: President

or such other address which the receiving party has given notice pursuant to 
the provisions of this Paragraph 9.1.

     9.2  The relationship of the parties under this Agreement is that of 
independent contractors and not as agents of each other or partners or joint 
venturers, and neither party shall have the power to bind the other in any 
way with respect to any obligation to any third party unless a specific power 
of attorney is provided for such purpose.  Each party

<PAGE>

                                      21

shall be solely and exclusively responsible for its own employees and 
operations.

     9.3  In the event that the performance of this Agreement or of any 
obligation hereunder, other than payment of money as herein provided by 
either party hereto is prevented, restricted or interfered with by reason of 
any cause not within the control of the respective party, and which could not 
by reasonable diligence have been avoided by such party, the party so 
affected, upon giving prompt notice to the other party, as to the nature and 
probable duration of such event shall be excused from such performance to the 
extent and for the duration of such prevention, restriction or interference, 
provided that the party so affected shall use its reasonable efforts to avoid 
or remove such cause of non-performance and shall fulfill and continue 
performance hereunder with the utmost dispatch whenever and to the extent 
such cause or causes are removed.

     For the purpose of the preceding paragraph but without limiting the 
Generality thereof, the following shall be considered as not within the 
control of the respective party: acts of God, acts or omissions of a 
governmental agency, compliance with requests, recommendations, rules, 
regulations or orders of any governmental authority or any officer, 
department, agency or instrument thereof, flood, storm, earthquake, fire, 
war, riots, insurrection, accidents, acts of the public enemy, invasion, 
quarantine restrictions, strike, lockout, differences with workmen, 

<PAGE>

                                      22

embargoes, delays or failure in transportation and acts of a similar nature.

     9.4  Should one of the provisions of this Agreement become or prove to 
be null and void, such will be without effect on the validity of this 
Agreement as a whole.  Both parties will, however, endeavor to replace the 
void provision by a valid one which in its economic effect is most consistent 
with the void provision.

     9.5  This Agreement shall be governed by and construed in accordance 
with the laws of the State of New York without regard to principles of 
conflicts of laws.

     9.6  This Agreement and the rights and obligations hereunder shall not 
be assignable by either of the parties without the previous written consent 
of the other party, such consent not to be unreasonably withheld, except that 
AHP may assign this Agreement (i) in connection with the transfer of all or 
substantially all of 

<PAGE>

                                      23

     IN WITNESS WHEREOF, the duly authorized representatives of the parties 
hereto have caused this Agreement to be executed.

AMERICAN HOME PRODUCTS CORPORATION      PHARMAPRINT INCORPORATED

By:                                     By:                                     
   -------------------------------         -------------------------------------
Title:                                  Title:                                  
      ----------------------------            ----------------------------------
Date:                                   Date:                                   
     -----------------------------           -----------------------------------



                                        PHARMAPRINT B.V.

                                        By:                                     
                                           -------------------------------------
                                        Title:                                  
                                              ----------------------------------
                                        Date:                                   
                                             -----------------------------------


<PAGE>


                                   SCHEDULE A
                           PRICES FOR INITIAL PRODUCTS


===========================================================================
                      DOSAGE/MG
   PRODUCT             CONTENT              ENCAPSULATION            PRICE 
===========================================================================
[*]                      [*]                    [*]                   [*]
- ---------------------------------------------------------------------------
[*]                      [*]                    [*]                   [*]
- ---------------------------------------------------------------------------
[*]                      [*]                    [*]                   [*]
- ---------------------------------------------------------------------------
[*]                      [*]                    [*]                   [*]
- ---------------------------------------------------------------------------
[*]                      [*]                    [*]                   [*]
- ---------------------------------------------------------------------------
[*]                      [*]                    [*]                   [*]
- ---------------------------------------------------------------------------
[*]                      [*]                    [*]                   [*]
===========================================================================





<PAGE>
                        SECOND AMENDMENT TO LICENSE AGREEMENT

                         USC FILES 2520, 2521, 2522, AND 2523



    This Second Amendment [the "Amendment"], to the License Agreement dated as
of March 1, 1995, [the "License Agreement"] between the University of Southern
California, ["USC"], and PharmaPrint Inc., a California corporation,
["Licensee"] is made by and between USC and Licensee, with respect to the
following facts:



                                       RECITALS

         i.  USC and Licensee wish to amend the License Agreement as provided
below:

         II. Licensee is currently in compliance with all of the terms of the
license agreement and the First Amendment to License Agreement dated August 6,
1996.

                                      AGREEMENT

    1.  USC and Licensee hereby agree as follows:

         A.  Section 2, Subsection G of the License Agreement is amended to
read in its entirety as follows:

         g.  "NET SALES PRICE" shall mean the gross billing price of any 
PRODUCT (which includes PRODUCTS which are Pharmaceuticals (Rx), 
Over-The-Counter (OTC), and Dietary Supplement Health and Education Act 
(DSHEA) extracts or compounds) received by Licensee for the sale or 
distribution of any PRODUCT, less the following amounts actually paid by 
Licensee in reference to the following PRODUCTS:

         (1) PHARMACEUTICALS (RX) AND/OR OVER THE COUNTER (OTC)
       PRODUCTS ALLOWED DEDUCTIONS:

              i.  Discounts allowed.

              ii.  Returns;

              iii.  Transportation charges or allowances.

              iv.  Packing and transportation packing material costs [not
                   including product 

                                   --1--

<PAGE>



containers or product packing containers as manufactured by the Company]:

              v.  Customs and duties charges; and

              vi.  Sales, transfer and other excise taxes or other governmental
charges levied on or measured by the sales, but no franchise or income tax of
any kind whatsoever.

         (2) DIETARY SUPPLEMENT HEALTH AND EDUCATION ACT (DSHEA) PRODUCTS
ALLOWED DEDUCTIONS:

              i.   Discounts allowed.

              ii.  Returns;

              iii.  Transportation charges or allowances.

              iv.  Packing and transportation packing material costs [not
including product containers or product packing containers as manufactured by
the Company]:

              v.  Customs and duties charges; and

              vi.  Sales, transfer and other excise taxes or other governmental
charges levied on or measured by the sales, but no franchise or income tax of
any kind whatsoever.

              vii. Direct business expenditures for actual development,
manufacturing and production costs relating to a contract for sale of products
or products, direct manufacturing costs, including but not limited to, raw
materials, manufacturing, encapsulation, and, capital expenditures related to
manufacturing and production equipment or components.
              
    Every commercial use or disposition of any PRODUCT, in addition to a
bonafide sale to a customer, shall be considered a sale of such PRODUCT.  The
NET SALES PRICE, in the case of a use or disposition other than a bona fide
sale, shall be equivalent to the then payable NET SALES PRICE of such PRODUCT in
an arms length transaction.

    B.  Section 4, subSections [a] and [b] are amended to read in their
entirety as follows:

         [a].  On all sales of PATENT PRODUCTS anywhere in the world by
Licensee or a SUBLICENSEE, licensee shall pay USC a royalty of one percent [1%]
of the NET SALES PRICE.

         [b].  On all sales of TECHNOLOGY PRODUCTS anywhere in the world by
Licensee or a SUBLICENSEE, Licensee shall pay to USC a royalty of one percent
[1%] of the NET SALES PRICE.


                                    --2--

<PAGE>

    C.  Section 8, subsections [a] and [b] are amended to read in their
entirety as follows:

         [a].  Defensive Controversy:

         Except for the placing in escrow of a portion of royalties, referred
to hereinafter, USC shall have no obligation or liability in the event that
legal action is brought against Licensee for patent infringement.  Licensee may
choose legal counsel and defend the patent infringement lawsuit.  During such
lawsuit, Licensee may place all of the royalties derived from sales of the
PRODUCT in the country where such lawsuit is pending in an interest bearing
escrow account.  The escrow account shall be established in a bank mutually
acceptable to both parties under escrow instructions insulating the funds from
claims of any creditor.  Upon termination of the action, any judgment amount,
reasonable attorneys' fees and costs, may be paid from this escrow account. 
Should the settlement of any such patent infringement lawsuit involve payment of
royalties by Licensee to a third-party for the continued right to manufacture,
use and sell the PRODUCT, then funds in the escrow account, and royalties
payable to USC may be applied against said payments up to one-half [1/2] of such
royalties to a third-party.  Any royalty funds thereafter remaining in the
escrow shall be paid to USC.  The above shall constitute USC's sole liability in
the event of such action.  Royalties paid to third-parties as provided for above
shall be included when determining whether the minimum royalty provided for in
this Agreement has been paid in a given year.  During the patent infringement
litigation, both parties shall keep each other informed in writing of
significant developments in the lawsuit.

         [b].  OFFENSIVE CONTROVERSY:

              [1].  In the event that a third party infringes on a PATENT,
Licensee shall have the right, but not an obligation, to bring legal action to
enforce any such patent.  If Licensee exercises such right, Licensee shall
select legal counsel and pay all legal fees and costs of prosecution of such
action.  In the event that Licensee shall choose not to take such action, USC
shall have the right, at its option and at its own expense, to prosecute any
action to enjoin such infringement or to prosecute any claim for damages.  The
party prosecuting any such action shall be entitled to retain any funds received
as a result of settlement or judgment of such action.

              [2].  The parties may also agree to jointly pursue infringers. 
The parties shall  deduct and pay to the parties their respective costs and fees
incurred in prosecuting any such actions, the net funds obtained as a result of
settlement or of judgment of any such jointly prosecuted action shall be divided
in the following manner: 

                   [a].  Twenty-five percent [25%] of all net funds shall be
divided equally by the parties, and seventy-five percent [75%] of all net funds
shall be divided between the parties in the proportion to the amount of legal
fees and costs incurred by the parties in the prosecution of such actions.  

                   [b].  If funds are insufficient to pay all costs and fees,
then all of the 


                                   --3--

<PAGE>


funds shall be paid to the parties in said proportion.

    2.  Except as amended by this Amendment, the License Agreement and First
Amendment shall remain in full force and effect.

    IN WITNESS WHEREOF, this Amendment is executed as of                        
        , 1997.

                        "USC"

                        THE UNIVERSITY OF SOUTHERN CALIFORNIA


                        By:  
                             ------------------------------------------------
                                DENNIS F. DOUGHERTY,
                                Senior Vice President, Administration.

                        "LICENSEE"

                        PHARMAPRINT INC., a California corporation,


                        By:
                               ------------------------------------------------
                               PHILLLIP G. TRAD
                               EXECUTIVE VICE-PRESIDENT
                               GENERAL COUNSEL











                                    --4--

<TABLE> <S> <C>

<PAGE>
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<PERIOD-START>                             APR-01-1997
<PERIOD-END>                               SEP-30-1997
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