Phenolic glycosides from Agrimonia pilosa

被引：71

作者：

Kato, Hiroyoshi ^{[1
]}

Li, Wei ^{[1
]}

Koike, Michihiko ^{[1
]}

Wang, Yinghua ^{[2
]}

Koike, Kazuo ^{[1
]}

机构：

[1] Toho Univ, Fac Pharmaceut Sci, Chiba 2748510, Japan

[2] Ningxia Inst Drug Control, Yinchuan 750004, Peoples R China

来源：

PHYTOCHEMISTRY | 2010年 / 71卷 / 16期

关键词：

Agrimonia pilosa; Rosaceae; Flavonoids; 3,4-Dihydroisocoumarins; Chromones; CHROMONE GLYCOSIDES; FLAVONOIDS; SEPARATION; LEDEB;

D O I：

10.1016/j.phytochem.2010.08.007

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：

Phytochemical investigation of the methanolic extract from the aerial parts of Agrimonia pilosa led to the isolation of three compounds, (-)-aromadendrin 3-O-beta-D-glucopyranoside (1), desmethylagrimonolide 6-O-beta-D-glucopyranoside (2), and 5,7-dihydroxy-2-propylchromone 7-O-beta-D-glucopyranoside (3), together with nine known compounds, agrimonolide 6-O-glucoside, takanechromone C, astragalin, afzelin, tiliroside, luteolin, quercetin, isoquercetrin, and quercitrin. Their structures were determined by various spectroscopic analysis and chemical transformations. (C) 2010 Elsevier Ltd. All rights reserved.

引用

页码：1925 / 1929

页数：5

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