Bioactivity | Quinidine N-oxide is a pharmacologically inactive metabolite of Quinidine (HY-B1751H). Quinidine is an active probe of CYP3A4[1]. |
CAS | 70116-00-6 |
Formula | C20H24N2O3 |
Molar Mass | 340.42 |
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]. Damkier P, et al. Quinidine as a probe for CYP3A4 activity: intrasubject variability and lack of correlation with probe-based assays for CYP1A2, CYP2C9, CYP2C19, and CYP2D6. Clin Pharmacol Ther. 2000 Aug;68(2):199-209. |