1-Piperazinepropanol, beta-benzyl-alpha-isopropyl-4-methyl-alpha-phenyl-, dihydrochloride 1-Propanol, 1,3-diphenyl-1-isopropyl-2-(4-methyl-1-piperazinylmethyl)-, dihydrochloride 40502-71-4 beta-Benzyl-alpha-isopropyl-4-methyl-alpha-phenyl-1-piperazinepropanol dihydrochloride