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Bile acids as stationary phase in liquid chromatography |
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| Authors: | T. Takeuchi J. Chu T. Miwa |
| Affiliation: | (1) Department of Chemistry, Faculty of Engineering, Gifu University, 1-1 Yanagido, 501-1193 Gifu, Japan |
| Abstract: | Summary Bile acids chemically bonded onto aminopropylsilica have been employed as stationary phases in liquid chromatography. Bile acid aggregates were dynamically formed around molecules chemically anchored on the supports when the eluent contained bile salts. The bile salt aggregates achieved the separation of 1,1′-binaphthyl-2,2′-diyl-hydrogenphosphate enantiomers and dansyl amino acids. |
| Keywords: | Column liquid chromatography Bile acid aggregates as stationary phase Enantiomeric separation 1,1′ -Binaphthyl-2,2′ -diyl-hydrogenphosphate enantiomers Dansyl amino acids |
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