Sansalvamide: A new cytotoxic cyclic depsipeptide produced by a marine fungus of the genus Fusarium

被引:137
作者
Belofsky, GN [1 ]
Jensen, PR [1 ]
Fenical, W [1 ]
机构
[1] Univ Calif San Diego, Scripps Inst Oceanog, Ctr Marine Biotechnol & Biomed, La Jolla, CA 92093 USA
基金
美国国家科学基金会; 美国国家卫生研究院;
关键词
D O I
10.1016/S0040-4039(99)00393-7
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
A new cyclic pentadepsipeptide, sansalvamide (1), has been isolated from organic extracts of the mycelium of a fungus of the genus Fusarium collected from the surface of the seagrass Halodule wrightii. The structure of 1 was determined through extensive analysis of 1D and 2D NMR data. Sansalvamide exhibited selective in vitro cytotoxicity toward COLO 205 colon and SK-MEL-2 melanoma cancer cell lines. (C) 1999 Elsevier Science Ltd. All rights reserved.
引用
收藏
页码:2913 / 2916
页数:4
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