The chemical Protriptyline hydrochloride has a known molecular formula of C19-H21-N.Cl-H. Synonyms may include: Concordin, EINECS 214-956-3, Maximed, 5-(3-Methylaminopropyl)-5H-dibenzo(a,d)cycloheptene hydrochloride, N-Methyl-5H-dibenzo(a,d)cycloheptene-5-propylamine hydrochloride, MK-240, MK-240 (VAN), Normethyl EX4442, NSC 169912, Triptil hydrochloride, Triptil (VAN), Triptyl (ChemID). Protriptyline hydrochloride has been assigned a MeSH pharmacological action of: Adrenergic Uptake Inhibitor.