| Bioactivity | Alcaftadine (Standard) is the analytical standard of Alcaftadine. This product is intended for research and analytical applications. Alcaftadine (R89674) is a histamine H1 receptor antagonist, which is used to prevent eye irritation brought on by allergic conjunctivitis. Alcaftadine is a broad-spectrum antihistamine displaying a high affinity for histamine H1 and H2 receptors and a lower affinity for H4 receptors. Alcaftadine also exhibits modulatory action on immune cell recruitment and mast cell stabilizing effects. |
| CAS | 147084-10-4 |
| Storage | Please store the product under the recommended conditions in the Certificate of Analysis. |