Exact Mass: 479.2433464
Exact Mass Matches: 479.2433464
Found 4 metabolites which its exact mass value is equals to given mass value 479.2433464,
within given mass tolerance error 1.6E-6 dalton. Try search metabolite list with more accurate mass tolerance error
3.2E-7 dalton.
N-desmethylimatinib
N-Desmethylimatinib, also called CGP74588, is a metabolite of Imatinib, a tyrosine kinase inhibitor, which is used to treat chronic myelogenous leukemia (CML) with BCR-ABL activity, gastrointestinal stromal tumors and acute lymphocytic leukemia (ALL). N-desmethylimatinib is pharmacologically active and shows a similar potency and selectivity profile as the parent drug. In particular, it shows potent inhibition of BCR-ABL in the nanomolar range (PMID: 21225261). The N-demethylation of Imatinib to N-desmethylimatinib is done via the liver cytochrome P450 enzymes CYP2C8, CYP3A4, CYP3A5 and CYP3A7 (PMID: 20977456). N-desmethylimatinib is only found in individuals who have consumed or received the drug Imatinib.