SEPARATION OF CODEINE AND ITS BY-PRODUCTS BY CAPILLARY ZONE ELECTROPHORESIS AS A QUALITY-CONTROL TOOL IN THE PHARMACEUTICAL-INDUSTRY

被引:24
|
作者
KORMAN, M [1 ]
VINDEVOGEL, J [1 ]
SANDRA, P [1 ]
机构
[1] STATE UNIV GHENT,DEPT ORGAN CHEM,KRIJGSLAAN 281 S4,B-9000 GHENT,BELGIUM
来源
JOURNAL OF CHROMATOGRAPHY | 1993年 / 645卷 / 02期
关键词
D O I
10.1016/0021-9673(93)83397-B
中图分类号
O65 [分析化学];
学科分类号
070302 ; 081704 ;
摘要
Capillary zone electrophoresis can be used for the detection of by-products in purified codeine. Separation of the by-products thebaine and 6-methylcodeine illustrates that small geometrical differences can be exploited to achieve effective separation. Examples of the capillary zone electrophoresis and micellar electrokinetic chromatography of codeine-containing drug formulations are presented.
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页码:366 / 370
页数:5
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