1,2-Benzenediol, 4-(2-(4-methylphenyl)-2-(4-methyl-1-piperazinyl)ethyl)-, dihydrorbomide, hydrate 1-(2-(3,4-Dihydroxyphenyl)-1-(4-tolyl)ethyl)-4-methylpiperazine dihydrobromide hydrate 4-(2-(4-Methylphenyl)-2-(4-methyl-1-piperazinyl)ethyl)-1,2-benzenediol dihydrobromide hydrate 87203-84-7