1-Propanamine, 3-(5H-dibenzo(a,d)cyclohepten-5-ylidene)-N-methyl- 10,11-Dehydronortriptyline 3-(5H-Dibenzo(a,d)cyclohepten-5-ylidene)-N-methyl-1-propanamine 303-50-4 5H-Dibenzo(a,d)cycloheptene-DELTA5,gamma-propylamine, N-methyl- Desmethylcyclobenzaprine G 38188 Norcyclobenzaprine Norproheptatrien