1225-55-4 438-60-8 5-(3-Methylaminopropyl)-5H-dibenzo(a,d)cycloheptene hydrochloride 5H-DIBENZO(a,d)CYCLOHEPTEN-5-PROPYLAMINE, N-METHYL-, HYDROCHLORIDE 5H-Dibenzo(a,d)cycloheptene-5-propanamine, N-methyl-, hydrochloride 5H-Dibenzo(a,d)cycloheptene-5-propylamine, N-methyl-, hydrochloride (8CI) Concordin EINECS 214-956-3 MK-240 MK-240 (VAN) Maximed N-Methyl-5H-dibenzo(a,d)cycloheptene-5-propylamine hydrochloride NSC 169912 Normethyl EX4442 Protriptyline hydrochloride Protriptyline hydrochloride [USAN] Triptil (VAN) Triptil hydrochloride Triptyl Vivactil