A new flavonol glycoside from Catharanthus roseus

被引：13

作者：

Brun, G

Dijoux, MG

David, B

Mariotte, AM

机构：

[1] UFR Pharm Grenoble, Lab Pharmacognosie, Grp PCEBM, F-38706 La Tronche, France

[2] Ctr Rech Subst Nat, Inst Rech Pierre Fabre, F-31520 Ramonville St Agne, France

来源：

PHYTOCHEMISTRY | 1999年 / 50卷 / 01期

关键词：

Catharanthus roseus; apocynaceae; syringetin-3-O-robinobioside; kaempferol-3-O-(2,6-di-O-alpha-L-rhamnopyranosyl-beta-D-galactopyranoside); quercetin-3-O-(2,6-di-O-alpha-L-rhamnopyranosyl-beta-D-galactopyranoside);

D O I：

10.1016/S0031-9422(98)00501-9

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：

A new flavonol glycoside was isolated together with two known flavonoids from the stems of Catharanthus roseus (Apocynaceae). Its structure was established as syringetin-3-O-robinobioside by means of UV, MS and NMR data, especially two dimensional experiments. (C) 1998 Elsevier Science Ltd. All rights reserved.

引用

页码：167 / 169

页数：3

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