3-(2-Mehtoxyethylamino)-4,6-diphenylpyridazine hydrochloride 3-Pyridazinamine, 4,6-diphenyl-N-(2-methoxyethyl)-, hydrochloride 4,6-Diphenyl-N-(2-methoxyethyl)-3-pyridazinamine hydrochloride 86112-25-6 CM 30340