Brevicornin, a flavonol from Epimedium brevicornum

被引：43

作者：

Guo, BL ^{[1
]}

Li, WK ^{[1
]}

Yu, JG ^{[1
]}

Xiao, PG ^{[1
]}

机构：

[1] BEIJING UNION MED COLL,BEIJING 100094,PEOPLES R CHINA

来源：

PHYTOCHEMISTRY | 1996年 / 41卷 / 03期

关键词：

Epimedium brevicornum; Berberidaceae; flavonol; brevicornin;

D O I：

10.1016/0031-9422(95)00715-6

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 [生物化学与分子生物学]; 081704 [应用化学];

摘要：

A new flavonol, brevicornin, with a 3''-methoxy-isopentyl group, was isolated from the aerial parts of Epimedium brevicornum. Its structure was determined to be 3,5,7-trihydroxy-4'-methoxy-8-(3''-methoxyisopentyl) flavone. Four known flavonoids epimedin B, epimedin C, beta-anhydroicaritin and tricin were also isolated from the same plant.

引用

页码：991 / 992

页数：2