| Bioactivity | Diphenhydramine (Standard) is the analytical standard of Diphenhydramine. This product is intended for research and analytical applications. Diphenhydramine is a first-generation histamine H1-receptor antagonist with anti-cholinergic effect. Diphenhydramine hydrochloride can across the ovine blood-brain barrier (BBB) . |
| CAS | 58-73-1 |
| Formula | C17H21NO |
| Molar Mass | 255.35 |
| Storage | Please store the product under the recommended conditions in the Certificate of Analysis. |