通过质谱选择离子监测对O-（β-羟乙基）芦丁糖苷进行鉴定和定量分析。
Identification and quantification of O-(beta-hydroxyethyl)-rutosides by mass spectrometry selected ion monitoring.
作者信息
Kuhnz W, Rembold H
出版信息
Biomed Mass Spectrom. 1980 Jun;7(6):269-72. doi: 10.1002/bms.1200070609.
PMID:7426692
Abstract
A complex mixture of O-(beta-hydroxyethyl)-rutosides was separated by Sephadex LH 20 chromatography. The isolated compounds could be identified as their permethyl derivatives. The quantitative distribution of single compounds was determined by selected ion monitoring of the trimethylsilylated mixture.
摘要
通过葡聚糖凝胶LH 20柱色谱法分离出了O-(β-羟乙基)-芦丁苷的复杂混合物。分离得到的化合物可鉴定为其全甲基化衍生物。通过对三甲基硅烷化混合物进行选择离子监测来测定单一化合物的定量分布。
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