| Molecular Formula | C21H25N3O3.ClH |
| Molar Mass | 403.907 |
| Use | Use antiarrhythmic drugs. |
using 3-amino -5-acetyl azapine leather as raw material, after hydrolysis to remove acetyl group, acylate the side chain amino group with ethyl chloroformate, and then chloroacetyl chloride to the amine group on the ring for chloroacetylation, and finally after condensation with dimethylamine, acidify the product in isopropanol.