1-(2-Hydroxyethyl)amidino-3-(2,6-xylyl)-urea sulfate 68656-86-0 N-(2,6-Dimethylphenyl)-N'-(((2-hydroxyethyl)amino)iminomethyl)urea sulfate (1:1) (salt) Urea, 1-(2-hydroxyethyl)amidino-3-(2,6-xylyl)-, sulfate Urea, N-(2,6-dimethylphenyl)-N'-(((2-hydroxyethyl)amino)iminomethyl)-, sulfate (1:1) (salt)