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Comparison of capillary electrophoresis and liquid chromatography for the enantiomeric separation of α-phosphonosulfonic acids

✍ Scribed by A. F. Bretnall; M. M. Hodgkinson; G. S. Clarke

Publisher: John Wiley and Sons
Year: 1997
Tongue: English
Weight: 154 KB
Volume: 9
Category: Article
ISSN: 0899-0042
DOI: 10.1002/(sici)1520-636x(1997)9:2<104::aid-chir5>3.0.co;2-h

No coin nor oath required. For personal study only.

✦ Synopsis

The enantiomers of ␣-phosphonosulfonic acids were completely resolved by capillary electrophoresis using ␤-cyclodextrin as a chiral selector in a borate electrolyte and by HPLC using a chiral AGP column. The methods were used to quantitate the R-enantiomer present as an impurity in the S-enantiomer, a potential cardiovascular drug candidate. Chirality 9: 104-108, 1997.

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