HIGH-RESOLUTION GAS-CHROMATOGRAPHY - MASS-SPECTRAL ANALYSIS OF CARBOHYDRATES USING METHOXYOXIME ACETATES

被引：7
|
作者：
HERDERICH, M [1 ]
SCHREIER, P [1 ]
机构：
[1] UNIV WURZBURG, LEHRSTUHL LEBENSMITTELCHEM, W-8700 WURZBURG, GERMANY
来源：
PHYTOCHEMICAL ANALYSIS | 1993年 / 4卷 / 06期
关键词：
METHOXYOXIME ACETATES; CARBOHYDRATE ANALYSIS; HIGH RESOLUTION GAS CHROMATOGRAPHY MASS SPECTROSCOPY; DERIVATIZATION;
D O I：
10.1002/pca.2800040603
中图分类号：
Q5 [生物化学];
学科分类号：
071010 ; 081704 ;
摘要：
Methoxyoxime acetates of carbohydrates and partially methylated derivatives were easily separated by high resolution gas chromatography (HRGC) and showed characteristic mass spectra (MS). Thus, the conversion of carbohydrates to the corresponding methoxyoxime acetates offers an attractive derivatization for subsequent HRGC and HRGC/MS analysis of carbohydrates, particularly in glycoconjugates of plant origin.
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页码：256 / 260
页数：5
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