The Cephalostatins.. 24. Isolation, Structure, and Cancer Cell Growth Inhibition of Cephalostatin 20

被引：21

作者：

Pettit, George R. ^{[1
]}

Xu, Jun-Ping

Chapuis, Jean-Charles

Melody, Noeleen

机构：

[1] Arizona State Univ, Canc Res Inst, Tempe, AZ 85287 USA

来源：

JOURNAL OF NATURAL PRODUCTS | 2015年 / 78卷 / 06期

关键词：

ANTINEOPLASTIC AGENTS; NATURAL-PRODUCTS; APOPTOSIS;

D O I：

10.1021/acs.jnatprod.5b00129

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

For the purpose of advancing knowledge of the structural variations available in the natural cephalostatins contained in the marine worm Cephalodiscus gilchristi, the isolation and structure of the 20th member (1) has been accomplished (10(-7) % yield). In turn cephalostatin 20 (1) proved to be enough for an initial SAR study comprising six important human cancer cell lines. A parallel objective was aimed at the possible discovery of a natural cephalostatin with a more accessible structure for total synthesis and/or synthetic modifications, but with powerful cancer cell growth inhibition.

引用

页码：1446 / 1450

页数：5

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