| Bioactivity | N-Desmethyl diltiazem-d4 is deuterium labeled N-Desmethyl diltiazem[1]. |
| CAS | 1217975-79-5 |
| Formula | C21H20D4N2O4S |
| Molar Mass | 404.52 |
| 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]. Russak EM, et al. Impact of Deuterium Substitution on the Pharmacokinetics of Pharmaceuticals. Ann Pharmacother. 2019 Feb;53(2):211-216. |