CAFFEOYLQUINIC ACIDS FROM FLOWERS OF ARNICA-MONTANA AND ARNICA-CHAMISSONIS

被引：112

作者：

MERFORT, I

机构：

[1] Institut für Pharmazeutische Biologie der Heinrich-Heine-Universität Düsseldorf

来源：

PHYTOCHEMISTRY | 1992年 / 31卷 / 06期

关键词：

ARNICA-MONTANA; A-CHAMISSONIS SSP FOLIOSA; ASTERACEAE; CAFFEOYLQUINIC ACIDS; NMR;

D O I：

10.1016/0031-9422(92)80373-M

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 caffeoylquinic acids were isolated from flowers of Arnica montana and three from A. chamissonis ssp. foliosa var. incana. Their structures were established on the basis of spectral data (UV, H-1 NMR, C-13 NMR, FABMS) as 1,4,5-tri-O-caffeoylquinic acid, 1,5-di-O-caffeoylquinic acid and 3,4,5-tri-O-caffeoylquinic acid methyl ester. The first compound is a new natural product.

引用

页码：2111 / 2113

页数：3

共 12 条

[1] PHENYLPROPANOID GLYCOSIDES ISOLATED FROM SCROPHULARIA-SCOPOLII [J].