Abstract
Metabolism of cannabinol (CBN) was studied in hepatic microsomal incubates from mouse, rat, rabbit, guinea pig, cat, hamster and gerbil. Metabolites were extracted with ethyl acetate, concentrated by chromatography on Sephadex LH-20 and identified by GC/MS as TMS derivatives. Six monohydroxy metabolites were identified. These had hydroxy groups at C-11 and at all positions of the pentyl side-chain. Metabolism varied considerably between the species. 11-Hydroxylation was the most prominent route in the majority of species, but in the hamster and cat the major metabolic pathway was 4'-hydroxylation. Metabolites hydroxylated in the pentyl chain were generally more abundant in guinea pig, hamster and cat.
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: European Journal of Drug Metabolism and Pharmacokinetics
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.
