1,2-Ethanediamine, N'-(6-(4-chlorophenyl)-4-phenyl-3-pyridazinyl)-N,N-dimethyl- 118516-22-6 3-Pyridazinamine, 6-(4-chlorophenyl)-N-(2-(dimethylamino)ethyl)-4-phenyl- 6-(4-Chlorophenyl)-N-(2-(dimethylamino)ethyl)-4-phenyl-3-pyridazinamine