REVERSED-PHASE HIGH-PERFORMANCE LIQUID-CHROMATOGRAPHIC SEPARATION OF TERTIARY AND QUATERNARY ALKALOIDS FROM CHELIDONIUM-MAJUS L

被引：23

作者：

HAN, LF ^{[1
]}

NOWICKY, W ^{[1
]}

GUTMANN, V ^{[1
]}

机构：

[1] VIENNA TECH UNIV,INST INORGAN CHEM,GETREIDEMARKT 9,A-1060 VIENNA,AUSTRIA

来源：

JOURNAL OF CHROMATOGRAPHY | 1991年 / 543卷 / 01期

关键词：

D O I：

10.1016/S0021-9673(01)95760-7

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

A reversed-phase high-performance liquid chromatographic procedure is described for the determination of the alkaloids in Chelidonium majus L. extracts. For the analysis of tertiary and quaternary alkaloids, replacement of the commonly applied organic amine modifiers with potassium iodide led to a considerable improvement in resolution. By using a gradient elution programme more than twenty peaks were resolved and thirteen tertiary and quaternary alkaloids were identified.

引用

页码：123 / 128

页数：6

共 14 条

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