NEW FLAVONOL GLYCOSIDE FROM EPIMEDIUM-ACUMINATUM

被引：11

作者：

LIANG, HR

LI, LA

WEIMEN, Y

机构：

[1] Department of Pharmacognosy, Beijing College of Traditional Chinese Medicine, Beijing 100029

来源：

JOURNAL OF NATURAL PRODUCTS | 1993年 / 56卷 / 06期

关键词：

D O I：

10.1021/np50096a021

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

A novel glycoside, cuhuoside [1] was isolated from the aerial parts of Epimedium acuminatum along with six known flavonols (tricin, icaritin, icariside I, baohuoside I, icariin, and baohuoside VI) which were isolated from this species for the first time. Structures were identified by means of chemical and spectroscopic methods. The structure of cuhuosicle [1] was elucidated as 3,5,7-trihydroxy-4'-methoxy-8-prenylflavone-7-O-[beta-D-glucopyranosyl-l-->4)-beta-D-glucopyranoside].

引用

页码：943 / 945

页数：3