| Bioactivity | SKF 83509, a desmethyl analogue of SCH 23390 (HY-19545A), is a selective dopamine D1 antagonist with a Ki of 70.2 nM. SKF 83509 has no activity at dopamine D2 receptors[1]. |
| CAS | 90955-43-4 |
| Formula | C16H17BrClNO |
| Molar Mass | 354.67 |
| 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]. Y Itoh, M Beaulieu, et al. The chemical basis for the blockade of the D-1 dopamine receptor by SCH 23390. Eur J Pharmacol. 1984 Apr 13;100(1):119-22. |