Synonyms: Urea, 1-allylamidino-3-(2,6-diethylphenyl)-, hydrochloride;1-Allylamidino-3-(2,6-diethylphenyl)urea hydrochloride;N-((Allylamino)iminomethyl)-N'-(2,6-diethylphenyl)urea hydrochloride;Urea, N-((allylamino)iminomethyl)-N'-(2,6-diethylphenyl)-, monohydrochloride;AC1MHFPH;LS-158778;1-(2,6-diethylphenyl)-3-(N'-prop-2-enylcarbamimidoyl)urea hydrochloride;66871-50-9