Further acylated secoiridoid glucosides from Gentiana rhodantha

被引：7
|
作者：
Ma, WG
Fuzzati, N
Wolfender, JL
Yang, CR
Hostettmann, K
机构：
[1] UNIV LAUSANNE,INST PHARMACOGNOISE & PHYTOCHIM,BEP,CH-1015 LAUSANNE,SWITZERLAND
[2] CHINESE ACAD SCI,KUNMING INST BOT,KUNMING 650204,PEOPLES R CHINA
来源：
PHYTOCHEMISTRY | 1996年 / 43卷 / 04期
关键词：
Gentiana rhodantha; Gentianaceae; secoiridoid glucosides; rhodanthosides;
D O I：
暂无
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：
Investigation of the metabolites of Gentiana rhodantha by LC-UV and LC-mass spectrometry (MS) resulted in the isolation and identification of two further high molecular weight secoiridoid glycosides, rhodanthosides B and C. These compounds contain four secoiridoid glucoside moieties, two of which were linked with a monoterpene dicarboxylic acid. Their structures were established by LC-UV, TSP LC-MS, CF-FAB LC-MS, ES/LC-MS, FAB-MS and 1D and 2D NMR data in combination with chemical reactions. Copyright (C) 1996 Elsevier Science Ltd
引用
收藏
页码：805 / 810
页数：6
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