1-Dimethylamidino-3-(2-ethyl-6-methylphenyl)-urea hydrochloride 65009-04-3 N-((Dimethylamino)iminomethyl)-N'-(2-ethyl-6-methylphenyl)urea hydrochloride Urea, 1-dimethylamidino-3-(2-ethyl-6-methylphenyl)-, hydrochloride Urea, N-((dimethylamino)iminomethyl)-N'-(2-ethyl-6-methylphenyl)-, monohydrochloride