Article (Scientific journals)
Determination of the Enantiomers of 3-Tert.-Butylamino-1,2-Propanediol by High-Performance Liquid Chromatography Coupled to Evaporative Light Scattering Detection
Toussaint, B.; Duchateau, A. L.; van der Wal, S. et al.
2000In Journal of Chromatography. A, 890 (2), p. 239-49
Peer Reviewed verified by ORBi
 

Files


Full Text
articleBTJchromA_2000.pdf
Publisher postprint (254.59 kB)
Request a copy

All documents in ORBi are protected by a user license.

Send to



Details



Abstract :
[en] A method for the separation and quantitation of the enantiomers of 3-tert.-butylamino-1,2-propanediol by high-performance liquid chromatography and evaporative light scattering detection has been developed. Separation of the enantiomers was performed in normal-phase liquid chromatography on a Chiralpak AS chiral stationary phase. The influence of the gas nature, gas pressure and temperature of the drift tube of the evaporative light scattering detector on the detection sensitivity was investigated. The method was validated in terms of linearity, limit of quantitation, accuracy and precision. The enantiomeric excess of (S)-3-tert.-butylamino-1,2-propanediol, used for the industrial synthesis of (S)-timolol, was measured from 0 to 94%.
Disciplines :
Pharmacy, pharmacology & toxicology
Author, co-author :
Toussaint, B.
Duchateau, A. L.
van der Wal, S.
Albert, Adelin  ;  Université de Liège - ULiège > Département des sciences de la santé publique > Informatique médicale et biostatistique
Hubert, Philippe  ;  Université de Liège - ULiège > Chimie analytique
Crommen, Jacques ;  Université de Liège - ULiège > Département de pharmacie > Analyse des médicaments
Language :
English
Title :
Determination of the Enantiomers of 3-Tert.-Butylamino-1,2-Propanediol by High-Performance Liquid Chromatography Coupled to Evaporative Light Scattering Detection
Publication date :
25 August 2000
Journal title :
Journal of Chromatography. A
ISSN :
0021-9673
eISSN :
1873-3778
Publisher :
Elsevier, Amsterdam, Netherlands
Volume :
890
Issue :
2
Pages :
239-49
Peer reviewed :
Peer Reviewed verified by ORBi
Available on ORBi :
since 03 May 2010

Statistics


Number of views
37 (2 by ULiège)
Number of downloads
2 (0 by ULiège)

Scopus citations®
 
15
Scopus citations®
without self-citations
13
OpenCitations
 
13

Bibliography


Similar publications



Contact ORBi