Polysaccharides Chiral Stationary Phases in Liquid Chromatography

被引:115
作者
Ali, Imran [1 ]
Saleem, Kishwar [1 ]
Hussain, Iqbal [1 ]
Gaitonde, Vinay D.
Aboul-Enein, Hassan Y. [2 ]
机构
[1] Jamia Millia Islamia New Delhi, Dept Chem, New Delhi, India
[2] Natl Res Ctr, Pharmaceut & Med Chem Dept, Pharmaceut & Drug Ind Res Div, Cairo, Egypt
关键词
Chiral separations; polysaccharide chiral stationary phases; analytical and preparative separations; coated and immobilized CSPs; chiral drugs development and xenobiotics; SUPERCRITICAL-FLUID CHROMATOGRAPHY; NONAQUEOUS CAPILLARY ELECTROCHROMATOGRAPHY; SEMIPREPARATIVE ENANTIOMERIC SEPARATION; THIN-LAYER-CHROMATOGRAPHY; AMYLOSE TRIS(3,5-DIMETHYLPHENYLCARBAMATE); OPTICAL ISOMERS; AMINO-ACIDS; BETA-BLOCKERS; SILICA-GEL; ENANTIOSELECTIVE SEPARATION;
D O I
10.1080/15422110802589916
中图分类号
O69 [应用化学];
学科分类号
081704 ;
摘要
Chiral resolution has achieved an independent identity in the separation sciences and polysaccharide CSPs are viewed as effective and efficient CSPs due to their many unique advantages. The present review article highlights the separations of chiral pharmaceuticals and drugs by liquid chromatographic modalities (high performance liquid chromatography, capillary electro-chromatography, sub- and super critical fluid chromatography and thin layer chromatography) utilizing polysaccharide CSPs. Enantiomeric resolution at analytical and preparative scales and a comparison of coated and immobilized CSPs is discussed. The optimization strategies for enantiomeric separation have also been presented. The possible mechanisms of chiral resolution of racemates were also included. The commercial CSPs of all the Companies i.e., Daicel, Kromasil, Macherey Nagel, Knauer and Sepaserve have been compared and discussed. Finally, the role of these CSPs in chiral drugs development programs has also been identified.
引用
收藏
页码:97 / 147
页数:51
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