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GLC Determination of Pseudoephedrine and Related Ephedrines in Serum as The Heptafluorobutyryl Derivatives

 

作者: L.M. Cummins,   M.J. Fourier,  

 

期刊: Analytical Letters  （Taylor Available online 1969）
卷期: Volume 2, issue 7  

页码: 403-409

 

ISSN:0003-2719

 

年代: 1969

 

DOI:10.1080/00032716908051314

 

出版商: Taylor & Francis Group

 

关键词: determination;pseudoephedrine;ephedrine;norephedrine;methylephedrine;serum;heptafluorobucyryl derivatives;gas chromatography;electron capture detection

 

数据来源: Taylor

 

摘要:

A method capable of determining therapeutic blood levels of pseudoephedrine in man is described. The procedure involves partial purification by extraction, formation of the heptafluorobutyryl derivative, and electron capture detection of the prepared derivatives. Serum levels of pseudoephedrine in man are presented. Chemical reactivity, stability and gas chromatographic properties of the ephedrine derivatives are discussed.

 

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