Synthesis and Biological Evaluation of 2-Indolyloxazolines as a New Class of Tubulin Polymerization Inhibitors. Discovery of A-289099 as an Orally Active Antitumor Agent
作者:Qun Li、Keith W. Woods、Akiyo Claiborne、Stephen L. Gwaltney, II、Kenneth J. Barr、Gang Liu、Laura Gehrke、R.Bruce Credo、Yu Hua Hui、Jang Lee、Robert B. Warner、Peter Kovar、Michael A. Nukkala、Nicolette A. Zielinski、Stephen K. Tahir、Michael Fitzgerald、Ki H. Kim、Kennan Marsh、David Frost、Shi-Chung Ng、Saul Rosenberg、Hing L. Sham
DOI:10.1016/s0960-894x(01)00759-4
日期:2002.2
lead compound A-105972. The compounds exert their anticancer activity through inhibition of tubulin polymerization by binding at the colchicine site. A-289099 was identified as an orally active antimitotic agent active against various cancer cell lines including those that express the MDR phenotype. The anticancer activity, pharmacokinetics, and an efficient and enantioselective synthesis of A-289099
由于铅化合物A-105972的结构改性,已发现一系列含吲唑啉的吲哚。该化合物通过在秋水仙碱位点结合抑制微管蛋白聚合而发挥其抗癌活性。A-289099被鉴定为对各种癌细胞系(包括表达MDR表型的癌细胞系)具有活性的口服活性抗有丝分裂剂。描述了A-289099的抗癌活性,药代动力学以及有效和对映选择性的合成。