(+-)-(2-Hydroxy-3-(3-methyl-4-(1-methylethyl)phenoxy)propyl)guanidine sulfate (2:1) (salt) 63273-94-9 GUANIDINE, (2-HYDROXY-3-(3-METHYL-4-(1-METHYLETHYL)PHENOXY)PROPYL)-, SULFATE (2: Guanidine, (2-hydroxy-3-(3-methyl-4-(1-methylethyl)phenoxy)propyl)-, sulfate (2:1) (salt), (+-)-