Direct determination of the enantiomeric purity of (R)‐ and (S)‐2‐hydroxy‐4‐phenylbutyric acid
作者:
Zdzisław Chilmonczyk,
Hanna Ksycińska,
Hanna Kruszewska,
Jacek Cybulski,
期刊:
Chirality
(WILEY Available online 1994)
卷期:
Volume 6,
issue 8
页码: 627-630
ISSN:0899-0042
年代: 1994
DOI:10.1002/chir.530060805
出版商: Alan R. Liss, Inc.
关键词: chiral stationary phases;resolution of enantiomers
数据来源: WILEY
摘要:
AbstractThe determination of enantiomeric purity of (R)‐ and (S)‐2‐hydroxy‐4‐phenylbutyric acid by chiral HPLC is described. Good resolution has been obtained on covalently bonded L‐hydroxyproline saturated with Cu(II) ions. The method makes possible the determination of enantiomeric purity in media containing growing cells. © 1994 Wil
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