1-Propanaminium, 3-(10,11-dihydro-5H-dibenzo(a,d)cyclohepten-5-ylidene)-N,N,N-trimethyl- 55032-41-2 Dimethylprotriptyline N-Methylamitriptyline N-Trimethyl-3-(5H-dibenzo-(a,d)-cyclohepten-5-yl)propylamine