1-Methyl-2-(((6,7,8,9-tetrahydro-5H-benzocyclohepten-5-yl)oxy)methyl)piperidine 40494-47-1 BRN 1475741 Piperidine, 1-methyl-2-(((6,7,8,9-tetrahydro-5H-benzocyclohepten-5-yl)oxy)methyl)-