Phenylpropanoid glycosides from Newbouldia laevis roots

被引：28

作者：

Gafner, S

Wolfender, JL

Nianga, M

Hostettmann, K

机构：

[1] UNIV LAUSANNE, INST PHARMACOGNOSIE & PHYTOCHIM, CH-1015 LAUSANNE, SWITZERLAND

[2] LACONA, CONAKRY, GUINEA

来源：

PHYTOCHEMISTRY | 1997年 / 44卷 / 04期

关键词：

Newbouldia laevis; Bignoniaceae; phenylpropanoid glycosides; newbouldioside;

D O I：

10.1016/S0031-9422(96)00611-5

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：

Three phenylpropanoid glycosides have been isolated from the methanol extract of Newbouldia laevis roots. One compound is new; its structure has been established by spectroscopic (UV, IR, FAB-MS, H-1 and C-13 NMR) and chemical methods as 2-(3,4-dihydroxyphenyl)ethyl-O-beta-D-apiofuranosyl-(1 --> 2)-O-alpha-L-rhamnopyranosyl-(1 --> 3)-6-O-E-feruloyl-beta-D-gucopyranoside. Copyright (C) 1997 Elsevier Science Ltd.

引用

页码：687 / 690

页数：4

共 12 条

[1] PYRAZOLE ALKALOIDS FROM NEWBOULDIA-LAEVIS [J].