1-Diethylamidino-3-(2,6-xylyl)-urea hydrochloride 68656-91-7 N-((Diethylamino)iminomethyl)-N'-(2,6-dimethylphenyl)urea monohydrochloride Urea, 1-diethylamidino-3-(2,6-xylyl)-, hydrochloride Urea, N-((diethylamino)iminomethyl)-N'-(2,6-dimethylphenyl)-, monohydrochloride