Selected fundamental aspects of chiral electromigration techniques and their application to pharmaceutical and biomedical analysis.

Abstract:

:While capillary electrophoresis has been established as a major enantioseparation technique within the last decade, the potential of capillary electrochromatography is still studied extensively. This review summarizes recent applications of electromigration techniques with regard to the enantioseparation of chiral drugs. The first part discusses the general aspects of migration models and the enantiomer migration order. The application of capillary electrophoresis to chiral pharmaceutical analysis considers recent literature on: (1) chiral resolutions of non-racemic mixtures of enantiomers for the development of assays and the determination of the stereochemical purity of the drugs, (2) chiral separations of compounds in pharmaceutical formulations and products, and (3) enantioseparations of drugs in biological samples. A shorter section devoted to chiral electrochromatography discusses some fundamental aspects as well as the application to the chiral analysis of drugs including bioanalysis.

journal_name

J Pharm Biomed Anal

authors

Scriba GK

doi

10.1016/s0731-7085(01)00653-7

subject

Has Abstract

pub_date

2002-01-15 00:00:00

pages

373-99

issue

3-4

eissn

0731-7085

issn

1873-264X

pii

S0731708501006537

journal_volume

27

pub_type

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