A new phytosterone from Achyranthes bidentata Bl.

被引：15

作者：

Meng, DL ^{[1
]}

Li, X ^{[1
]}

Wang, JH ^{[1
]}

Li, W ^{[1
]}

机构：

[1] Shenyang Pharmaceut Univ, Res Dept Nat Med, Shenyang 110016, Peoples R China

来源：

JOURNAL OF ASIAN NATURAL PRODUCTS RESEARCH | 2005年 / 7卷 / 02期

关键词：

Achyranthes bidentata Bl; phytosterone; achyranthesterone A; HMBC;

D O I：

10.1080/102860203100001625094

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

A new phytosterone named achyranthesterone A (1), along with the three known compounds stachysterone D (2), beta-ecdysone (3) and polypodine B (4) have been isolated from the roots of Achyranthes bidentata B1. The structure of the new compound was determined as 2beta,3beta,14alpha,20S,21,22R,25-heptahydroxycholest-7-en-6-one on the basis of physico-chemical properties and spectral methods.

引用

页码：181 / 184

页数：4