New polyhydroxydinostane sterols from the Caribbean gorgonian octocoral Pseudopterogorgia americana

被引：12
|
作者：
Rodríguez, AD [1 ]
Rivera, J [1 ]
Boulanger, A [1 ]
机构：
[1] Univ Puerto Rico, Dept Chem, Rio Piedras, PR 00931 USA
来源：
TETRAHEDRON LETTERS | 1998年 / 39卷 / 42期
基金：
美国国家卫生研究院; 美国国家科学基金会;
关键词：
coelenterates; marine metabolites; natural products; steroids;
D O I：
10.1016/S0040-4039(98)01695-5
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
A recent study of the hexane extracts of Pseudopterogorgia americana led to the isolation of two new polyhydroxydinostane sterols 1-2, in addition to a known secogorgosterol 3. The structures were established by spectroscopic and chemical derivatization studies. (C) 1998 Elsevier Science Ltd. All rights reserved.
引用
收藏
页码：7645 / 7648
页数：4
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