Proceedings of the PSK Conference (대한약학회:학술대회논문집)
- 2003.04a
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- Pages.285.1-285.1
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- 2003
Comparison of liquid chromatographic enantiomer resolution of racemic amino compounds on chiral stationary phases of crown ether type
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Lee, Won-Jae
(College of Pharmacy, Chosun University)
;
- Baek, Chae-Sun (College of Pharmacy, Chosun University) ;
- Kim, Ji-Yeon (College of Pharmacy, Chosun University)
- Published : 2003.04.01
Abstract
ChiroSil RCA(+) and SCA(-) HPLC chiral stationary phases (CSPs) developed by covalently bonding (+)- and (-)-(18-crown-6)-2,3,11,12-tetracarboxylic acid (18-C-6-T A) to silica gel were employed for enantioresolution of racemic amino compounds, respectively. Also, these 18-C-6-TA covalently bonded CSPs were compared to a commercially available Crownpak CR CSP prepared by coating chiral crown ether as a chiral selector on ODS column. (omitted)
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