ANALYSIS OF ERGOT ALKALOIDS BY HIGH-PERFORMANCE LIQUID-CHROMATOGRAPHY .2. CYCLOL ALKALOIDS (ERGOPEPTINES)

被引：15

作者：

WURST, M

FLIEGER, M

REHACEK, Z

机构：

[1] Institute of Microbiology, Czechoslovak Academy of Sciences

来源：

JOURNAL OF CHROMATOGRAPHY | 1979年 / 174卷 / 02期

关键词：

D O I：

10.1016/S0021-9673(00)86014-8

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

A high-performance liquid chromatographic method has been developed for the separation and quantitative analysis of a mixture of cyclol ergot alkaloids. The method utilizes silica gel treated with alkylamine (LiChrosorb NH2) as the stationary phase, and isocratic and gradient elution with diethyl ether-ethanol as the mobile phase. Individual alkaloids are detected with a UV detector and determined using the method of internal normalization. © 1979.

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页码：401 / 407

页数：7

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