CYTOTOXIC PEPTIDES FROM THE MARINE SPONGE CYMBASTELA SP

被引:140
作者
COLEMAN, JE
DESILVA, ED
KONG, FM
ANDERSEN, RJ
ALLEN, TM
机构
[1] UNIV BRITISH COLUMBIA,DEPT CHEM,VANCOUVER,BC V6T 1Z4,CANADA
[2] UNIV BRITISH COLUMBIA,DEPT OCEANOG,VANCOUVER,BC V6T 1Z4,CANADA
[3] UNIV ALBERTA,DEPT PHARMACOL,EDMONTON,AB T6G 2H7,CANADA
基金
加拿大自然科学与工程研究理事会;
关键词
D O I
10.1016/0040-4020(95)00646-P
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Extracts of the sponge Cymbastela sp. have yielded the novel cytotoxic peptides geodiamolide G (11), hemiasterlin A (12), hemiasterlin B (13), criamide A (14) and criamide B (15). The structures of the new compounds were solved via spectroscopic analysis and chemical degradation.
引用
收藏
页码:10653 / 10662
页数:10
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