鸡血藤根中的黄酮类化合物。

Flavonoids from the roots of Millettia erythrocalyx.

作者信息

Sritularak Boonchoo, Likhitwitayawuid Kittisak, Conrad Jürgen, Kraus Wolfgang

机构信息

Faculty of Pharmaceutical Sciences, Chulalongkorn University, Bangkok 10330, Thailand.

出版信息

Phytochemistry. 2002 Dec;61(8):943-7. doi: 10.1016/s0031-9422(02)00337-0.

DOI:10.1016/s0031-9422(02)00337-0

PMID:12453522

Abstract

From the roots of Millettia erythrocalyx, 6-methoxy-[2",3":7,8]-furanoflavanone, 2,5-dimethoxy-4-hydroxy-[2",3":7,8]-furanoflavan, and 3,4-methylenedioxy-2',4'-dimethoxychalcone were isolated, along with ten other known flavonoids. Their structures were elucidated on the basis of analyses of their spectroscopic data.

摘要

从毛萼崖豆藤的根部分离出了6-甲氧基-[2",3":7,8]-呋喃黄酮、2,5-二甲氧基-4-羟基-[2",3":7,8]-呋喃黄酮和3,4-亚甲二氧基-2',4'-二甲氧基查尔酮，以及其他十种已知的黄酮类化合物。根据它们的光谱数据分析阐明了其结构。