FLAVONOIDS FROM POLYGONUM-MINUS

被引：19
|
作者：
URONES, JG
MARCOS, IS
PEREZ, BG
BARCALA, PB
机构：
[1] Departamento de Química Orgánica, Facultad de Químicas. Universidad de Salamanca, 37008 Salamanca
来源：
PHYTOCHEMISTRY | 1990年 / 29卷 / 11期
关键词：
6,7-4′,5′-dimethylene-dioxy-3,5,3′-trimethoxyflavone; 6,7-methylenedioxy-5,3′,4′,5′-tetramethoxyflavone; Polygonaceae; Polygonum minus;
D O I：
10.1016/0031-9422(90)85309-4
中图分类号：
Q5 [生物化学]; Q7 [分子生物学];
学科分类号：
071010 ; 081704 ;
摘要：
Two new components were isolated from the ether extract of Polygonum minus; a flavone: 6,7-methylenedioxy-5,3′,4′,5′-tetramethoxyflavone and a methyl flavonol: 6,7-4′,5′-dimethylenedioxy-3,5,3′-trimethoxyflavone. Their structures were determined by spectroscopic methods. © 1990.
引用
收藏
页码：3687 / 3689
页数：3
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