1-Cyclopropylamidino-3-(2,6-dimethylphenyl)-urea hydrochloride 66871-52-1 N-((Cyclopropylamino)iminomethyl)-N'-(2,6-dimethylphenyl)urea hydrochloride Urea, 1-cyclopropylamidino-3-(2,6-xylyl)-, hydrochloride Urea, N-((cyclopropylamino)iminomethyl)-N'-(2,6-dimethylphenyl)-, monohydrochloride