PLASMA DESORPTION MASS-SPECTROMETRY OF ANTHOCYANIDINS

被引：17
|
作者：
WOOD, KV
BONHAM, CC
NG, J
HIPSKIND, J
NICHOLSON, R
机构：
[1] PURDUE UNIV, DEPT BIOCHEM, W LAFAYETTE, IN 47907 USA
[2] PURDUE UNIV, DEPT MED CHEM & PHARMACOGNOSY, W LAFAYETTE, IN 47907 USA
[3] PURDUE UNIV, DEPT BOT & PLANT PATHOL, W LAFAYETTE, IN 47907 USA
来源：
RAPID COMMUNICATIONS IN MASS SPECTROMETRY | 1993年 / 7卷 / 05期
关键词：
D O I：
10.1002/rcm.1290070517
中图分类号：
Q5 [生物化学];
学科分类号：
071010 ; 081704 ;
摘要：
Plasma desorption mass spectrometry (PDMS), developed for the mass analysis of biopolymers, has found application in the analysis of anthocyanidins, an important class of color-producing compounds in plants. Anthocyanidins, which have hitherto proven extremely difficult to analyze by any type of mass spectrometric technique, can be analyzed routinely to nanogram levels using PDMS. A simple extraction/hydrolysis scheme can be used to screen for these compounds.
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页码：400 / 403
页数：4
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