Three new flavonol malonylrhamnosides from Ribes alpinum

被引：11

作者：

Gluchoff-Fiasson, K ^{[1
]}

Fenet, B

Leclerc, JC

Reynaud, J

Lussignol, M

Jay, M

机构：

[1] Univ Lyon 1, Lab Biol Micromol & Phytochem, UFR Biol, F-69622 Villeurbanne, France

[2] Univ Lyon 1, Ctr RMN, UCB, ESCPE,UMR 5012, F-69622 Villeurbanne, France

[3] Univ St Etienne, Lab Biol Vegetal, F-42023 St Etienne, France

[4] Univ Lyon 1, Dept Bot, Fac Pharm, F-69373 Lyon, France

来源：

CHEMICAL & PHARMACEUTICAL BULLETIN | 2001年 / 49卷 / 06期

关键词：

Ribes alpinum; Grossulariaceae; flavonol malonylrhamnoside; mearnsitrin; myricitrin; quercitrin;

D O I：

10.1248/cpb.49.768

中图分类号：

R914 [药物化学];

学科分类号：

100701 ;

摘要：

Three new flavonol malonylrhamnosides, 3-O-(4 " -O-malonyl)-alpha -L-rhamnopyranosides of mearnsetin, myricetin and quercetin respectively, together with the corresponding mearnsitrin, myricitrin, quercitrin and the 4-O-methyl phloracetopheuone 2-O-beta -D-glucopyranoside, were isolated from the leaves of Ribes alpinum and fully characterized by spectrocopic methods including 2D NVMR.

引用

页码：768 / 770

页数：3

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