Two flavonoid glycosides from Chenopodium murale

被引：38

作者：

Gohar, AA ^{[1
]}

Maatooq, GT

Niwa, M

机构：

[1] Mansoura Univ, Fac Pharm, Dept Pharmacognosy, Mansoura 35516, Egypt

[2] Meijo Univ, Fac Pharm, Dept ed Resources Chem, Nagoya, Aichi 4688503, Japan

来源：

PHYTOCHEMISTRY | 2000年 / 53卷 / 02期

关键词：

Chenopodium murale; Chenopodiaceae; flavonoids; flavonols; kaempferol; glycosides;

D O I：

10.1016/S0031-9422(99)00525-7

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：

Two new triglycosides, kaempferol-3-O-{(4-beta-D-apiofuranosyl)-alpha-L-rhamnopyranoside}-7-O-alpha-L-rhamnopyranoside and kaempferol-3-O-{(4-beta-D-xylopyranosyl)-alpha-L-rhamnopyranoside}-7-O-alpha-rhamnopyranoside were isolated from the methanol extract of Chenopodium murale, together with a known diglycoside, kaempferol-3-O-beta-D-glucopyranoside-7-O-alpha-rhamnopyranoside. The characterization of the three compounds was achieved by various spectroscopic methods. (C) 2000 Elsevier Science Ltd. All rights reserved.

引用

页码：299 / 303

页数：5

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