N-Desmethyl imatinib is a pharmacologically active metabolite of imatinib with long elimination half-life. Imatinib is metabolized to N-desmethyl imatinib by CYPs 3A4 and 2C8.
應用
Application: Metabolomics research
其他說明
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Drug metabolism and disposition: the biological fate of chemicals, 33(10), 1503-1512 (2005-07-12)
Imatinib mesylate (GLEEVEC, GLIVEC, formerly STI571) has demonstrated unprecedented efficacy as first-line therapy for treatment for all phases of chronic myelogenous leukemia and metastatic and unresectable malignant gastrointestinal stromal tumors. Disposition and biotransformation of imatinib were studied in four male
Xenobiotica; the fate of foreign compounds in biological systems, 46(3), 278-287 (2015-07-15)
1. Imatinib is metabolized to N-desmethyl imatinib by CYPs 3A4 and 2C8. The effect of CYP2C8*3 genotype on N-desmethyl imatinib formation was unknown. 2. We examined imatinib N-demethylation in human liver microsomes (HLMs) genotyped for CYP2C8*3, in CYP2C8*3/*3 pooled HLMs
Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 1137, 121928-121928 (2019-12-27)
Therapeutic drug monitoring is important in patients taking BCR-ABL and Bruton's tyrosine kinase inhibitors (TKIs). Some TKI active metabolites with long elimination half-lives, such as dihydrodiol ibrutinib (DHI), N-desmethyl imatinib (N-DI), and N-desmethyl ponatinib (N-DP), have been characterized, indicating that