Rhabdastrellic acid-A, a novel triterpenoid from the marine sponge Rhabdastrella globostellata

被引：31

作者：

Rao, ZG

Deng, SZ

Wu, HM

Jiang, SK

机构：

[1] CHINESE ACAD SCI,GUANGZHOU INST CHEM,GUANGZHOU 510650,PEOPLES R CHINA

[2] CHINESE ACAD SCI,SHANGHAI INST ORGAN CHEM,SHANGHAI 200032,PEOPLES R CHINA

来源：

JOURNAL OF NATURAL PRODUCTS | 1997年 / 60卷 / 11期

关键词：

D O I：

10.1021/np960729e

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

A new isomalabaricane triterpenoid, rhabdastrellic acid-A (1), was isolated from the sponge Rhabdastrella globostellata (Carter) collected from the South China Sea near Hainan Island, People's Republic of China. Its structure was established on the basis of UV, IR, MS, H-1-NMR, C-13-NMR, and 2D NMR spectrometry. The relative and absolute stereochemistries were solved by NOESY and CD studies, respectively.

引用

页码：1163 / 1164

页数：2

共 13 条

[1] MARINE NATURAL-PRODUCTS [J].