2 PHENYLPROPANOID GLYCOSIDES FROM LEONURUS-GLAUCESCENS

被引：45

作者：

CALIS, I

ERSOZ, T

TASDEMIR, D

RUEDI, P

机构：

[1] UNIV ZURICH, INST ORGAN CHEM, WINTHERTHURERSTR 190, CH-8057 ZURICH, SWITZERLAND

[2] HACETTEPE UNIV, FAC PHARM, DEPT PHARMACOGNOSY, ANKARA 06100, TURKEY

来源：

PHYTOCHEMISTRY | 1992年 / 31卷 / 01期

关键词：

LEONURUS-GLAUCESCENS; LABIATAE; PHENYLPROPANOID GLYCOSIDES; VERBASCOSIDE; LAVANDULIFOLIOSIDE; LEONOSIDE-A AND LEONOSIDE-B;

D O I：

10.1016/0031-9422(91)83078-Y

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 new phenylpropanoid glycosides, leonosides A and B, and two known glycosides lavandulifolioside and verbascoside, were isolated from the aerial parts of Leonurus glaucescens. On the basis of chemical and spectral evidence, leonosides A and B were shown to be beta-(3,4-dihydroxyphenyl)-ethyl-O-alpha-L-arabinopyranosyl-(1 --> 2)-alpha-L-rhamnopyranosyl-(1 --> 3)-4-O-feruloyl-beta-D-glucopyranoside and beta-(3-hydroxy, 4-methoxyphenyl)-ethyl-O-alpha-L-arabinopyranosyl-(1 --> 2)-alpha-L-rhamnopyranosyl-(1 --> 3)-4-O-feruloyl-beta-D-glucopyranoside, respectively.

引用

页码：357 / 359

页数：3

共 11 条

[1] STRUCTURES OF VERBASCOSIDE AND OROBANCHOSIDE, CAFFEIC ACID SUGAR ESTERS FROM OROBANCHE RAPUM-GENISTAE [J].