STUDIES ON MARINE CHEMICALS .4. ISOLATION OF CHOLESTEROL DERIVATIVES FROM THE MARINE SPONGE SPIRASTRELLA-INCONSTANS

被引：18

作者：

DAS, B

SRINIVAS, KVNS

机构：

[1] Organic Chemistry Division I, Indian Institute of Chemical Technology

来源：

JOURNAL OF NATURAL PRODUCTS | 1992年 / 55卷 / 09期

关键词：

D O I：

10.1021/np50087a021

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

Chemical investigation of the marine sponge Spirastrella inconstans resulted in the isolation of a new cholesterol derivative, (24S)-24-ethylcholesta-3-beta,5-alpha-diol-6-one [1], along with cholesterol, clionasterol, and (24S)-24-ethylcholesta-3-beta,5-alpha,6-beta-triol [3]. The structure of the new compound 1 was established from spectral data and confirmed via synthesis.

引用

页码：1310 / 1312

页数：3

共 8 条

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