Liquid chromatography -: Electrospray mass spectrometry for detection and isolation of an antifungal acetophenone from Ribes rubrum (Saxifragaceae)

被引：4
|
作者：
Chevalley, I [1 ]
Marston, A [1 ]
Hostettmann, K [1 ]
机构：
[1] Univ Lausanne, Inst Pharmacognosie & Phytochim, BEP, CH-1015 Lausanne, Switzerland
来源：
CHROMATOGRAPHIA | 2001年 / 54卷 / 3-4期
关键词：
column liquid chromatography - mass spectrometry; electrospray ionization; acetophenone glycoside; Ribes rubrum; Saxifragaceae;
D O I：
10.1007/BF02492257
中图分类号：
Q5 [生物化学];
学科分类号：
071010 ; 081704 ;
摘要：
An antifungal acetophenone glycoside has been isolated from the methanol extract of the roots of Ribes rubrum (Saxifragaceae). The structure was established by spectrometric (UV, mass spectrometry, and H-1 and C-13 NMR) and chemical methods. Extracts of four different tissues of R. rubrum, the fruits, leaves, stem bark, and roots, have been compared by use of HPLC combined with UV detection and electrospray-ionization mass spectrometry (ES-MS).
引用
收藏
页码：274 / 277
页数：4
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