Bioactivity | O-Demethyltramadol is a primary active metabolite of Tramadol. O-Demethyltramadol is mainly responsible for its µ-opioid receptor-related analgesic effect. Tramadol is metabolized to O-Demethyltramadol mainly by the cytochrome P450 (CYP) 2D6 enzyme[1]. |
Name | O-Demethyltramadol |
CAS | 80456-81-1 |
Formula | C15H23NO2 |
Molar Mass | 249.35 |
Transport | Room temperature in continental US; may vary elsewhere. |
Storage | Please store the product under the recommended conditions in the Certificate of Analysis. |
Reference | [1]. Lee J, et al. Population pharmacokinetic analysis of tramadol and O-desmethyltramadol with genetic polymorphism of CYP2D6. Drug Des Devel Ther. 2019;13:1751-1761. |