1,2,3,3a,4,5,6,7-Octahydro-9-methyl-3,11b-diazacyclohepta(jk)fluorene monohydrochloride 3,11b-Diazacyclohepta(jk)fluorene, 1,2,3,3a,4,5,6,7-octahydro-9-methyl-, monohydrochloride 54999-27-8 Piperazino(1,2-a)indole, 8-methyl-1,10-tetramethylene-, hydrochloride