Abstract
A high-performance liquid chromatographic method was developed for the determination of alprazolam (ALP) and its active metabolites, α-hydroxyalprazolam (AOH) and 4-hydroxyalprazolam (4OH) in human serum. During assay development, the instability of 4OH was revealed. Factors affecting stability of 4OH were then investigated. In this report, the assay methodology for the determination of ALP and AOH, the instability of 4OH, subsequent interference of 4OH breakdown products with AOH quantification, and factors affecting 4OH stability are described. The clinical significance of our findings are reported.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callMore From: Journal of Chromatography B: Biomedical Sciences and Applications
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
