6H-Cyclohepta(b)quinoline, 7,8,9,10-tetrahydro-11-(4-(2-chlorophenyl)-1-piperazinyl)- 7,8,9,10-Tetrahydro-11-(4-(2-chlorophenyl)-1-piperazinyl)-6H-cyclohepta(b)quinoline GU3515300