Three new chlorinated marine steroids, yonarasterols G, H and I, isolated from the Okinawan soft coral, Clavularia viridis

被引:27
作者
Iwashima, M [1 ]
Nara, K [1 ]
Nakamichi, Y [1 ]
Iguchi, K [1 ]
机构
[1] Tokyo Univ Pharm & Life Sci, Sch Life Sci, Tokyo 1920392, Japan
关键词
chlorinated steroid; yonarasterol; structural elucidation; soft coral; Clavularia viridis;
D O I
10.1016/S0039-128X(00)00144-6
中图分类号
Q5 [生物化学]; Q7 [分子生物学];
学科分类号
071010 ; 081704 ;
摘要
Three new chlorinated marine steroids, yonarasterols G, H and I, were isolated from the Okinawan soft coral Clavularia viridis. Their structures including the absolute configuration were determined based on the results of spectroscopic analysis and chemical conversion. (C) 2001 Elsevier Science Inc. All rights reserved.
引用
收藏
页码:25 / 32
页数:8
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