6-O-(2-hydroxybutyl)-β-CD as a chiral selector for nonaqueous capillary electrophoretic separation of chiral drugs
✍ Scribed by Wenguo Xing; Yunhe Wei; Ping Yu; Changqiao Zhang; Jian Li
- Publisher
- Higher Education Press and Springer
- Year
- 2009
- Tongue
- English
- Weight
- 207 KB
- Volume
- 4
- Category
- Article
- ISSN
- 1673-3495
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📜 SIMILAR VOLUMES
## Abstract This study presents the advantages of the 20 µm inner diameter (id) capillary for the enantioseparation of ten basic drugs with native β‐CD as the chiral selector. The apparent binding constants of each enantiomeric pair were determined to calculate the optimum β‐CD concentration ([β‐CD
## Abstract A charged highly water‐soluble CD derivative, 6‐__O__‐(2‐hydroxy‐3‐trimethylammoniopropyl)‐β‐CD (herein noted as 6‐HPTMA‐β‐CD) was synthesized and successfully used as a chiral selector for enantiomeric separation of some acidic compounds by CZE in an uncoated capillary. Substitution wi