Daturacin, a new withanolide from Datura innoxia

被引：8

作者：

Siddiqui, BS ^{[1
]}

Arfeen, S

Begum, S

Sattar, FA

机构：

[1] Univ Karachi, HEJ Res Inst Chem, Int Ctr Chem Sci, Karachi 75270, Pakistan

[2] Univ Karachi, Dr Panjwani ctr Mol Med & Drug Res, Karachi 75270, Pakistan

来源：

NATURAL PRODUCT RESEARCH | 2005年 / 19卷 / 06期

关键词：

Datura innoxia; withanolide; daturacin;

D O I：

10.1080/14786410512331330620

中图分类号：

O69 [应用化学];

学科分类号：

081704 ;

摘要：

The methanolic extract of the aerial parts of Datura innoxia afforded a new withanolide, daturacin, the structure of which was elucidated as ( 20R, 22S)-21,24-epoxy-1,6-dioxo-14 alpha-methoxy-5 beta-witha- 2,25(27)-dienolide ( 1) by an analysis of the spectroscopic data, including extensive NMR experiments.

引用

页码：619 / 623

页数：5

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