0000743884-05-000067 Sample Contracts

AMENDMENT NO. 1 TO THE RIGHTS AGREEMENT BETWEEN MACROCHEM CORPORATION AND AMERICAN STOCK TRANSFER & TRUST COMPANY
Rights Agreement • December 27th, 2005 • Macrochem Corp • Pharmaceutical preparations • Delaware
PREFERRED STOCK AND WARRANT PURCHASE AGREEMENT
Preferred Stock and Warrant Purchase Agreement • December 27th, 2005 • Macrochem Corp • Pharmaceutical preparations • New York