1-(2-(3,4-Dimethoxyphenyl)-1-(4-methylphenyl)ethyl)-4-methylpiperazine dihydrochloride 1-(2-(3,4-Dimethoxyphenyl)-1-(4-tolyl)ethyl)-4-methylpiperazine dihydrochloride 87203-79-0 Piperazine, 1-(2-(3,4-dimethoxyphenyl)-1-(4-methylphenyl)ethyl)-4-methyl-, dihydrochloride