Antineoplastic Agents. 445. Synthesis and Evaluation of Structural Modifications of (<i>Z</i>)- and (<i>E</i>)-Combretastatin A-4
作者:George R. Pettit、Monte R. Rhodes、Delbert L. Herald、Ernest Hamel、Jean M. Schmidt、Robin K. Pettit
DOI:10.1021/jm0205797
日期:2005.6.1
terms of inhibition of both cancer cell growth and tubulin polymerization, the dimethylamino and bromo cis-stilbenes were the most potent of the new derivatives, the latter having biological activity approaching that of 1a. As part of the present study, the X-ray crystal structure of the 3'-O-phosphate of combretastatin A-4 (1b) was successfully elucidated. Compound 1b has been termed the "combretastatin