| Chemistry name: | 4,5,6,7-tetrachloro-2(2-dimethylaminoethyl)isoindoline dimethylchloride |
| M Formula: | C14H20Cl6N2, a quaternary ammonium compound |
| Properties: | |
| Crystals. Decomposes 258–265C. Soluble in water and alcohol. | |
| Use: | |
| Medicine (blood-pressure control). | |