10,11-Dihydro-5-(2-(1-methyl-2-piperidyl)ethyl)-5H-dibenzo(a,d)cycloheptene 5H-DIBENZO(a,d)CYCLOHEPTENE, 10,11-DIHYDRO-5-(2-(1-METHYL-2-PIPERIDYL)ETHYL)- 67226-81-7 BRN 1351549