Promethazine hydrochloride
| Supplier | MedChemExpress |
|---|---|
| Product # | HY-B0781-500 mg |
| CAS # | 58-33-3 |
| Pricing | 500 mg, USD $50.0 |
| Biological Activity | Promethazine hydrochloride is the first-generation antihistamine; strong antagonist of the H1 receptor and moderate mACh receptor antagonist, moderate affinity for 5-HT2A, 5-HT2C, D2 and α1-adrenergic receptors. |
| Purity | ≥98.0% |
| MWt | 320.88 |
| Formula | C₁₇H₂₁ClN₂S |