13388-31-3 9,10-Dihydro-9-(2-methyl-3-(4-methylpiperazinyl)propoxy)-9,10-ethanoanthracene 2 HCl 9,10-Ethanoanthracene, 9,10-dihydro-9-(2-methyl-3-(4-methylpiperazinyl)propoxy)-, dihydrochloride 9-(2-Methyl-3-(4-methyl-1-piperazinyl)propoxy)-9,10-dihydro-9,10-ethanoanthracene 2 HCl