3-(10,11-Dihydro-5H-dibenzo-[a,d]cyclohepten-5-ylidene)-N,N-dimethyl-1-propanamine, hydrochloride 50-48-6 549-18-8 (HCL) AIDS-001620 AIDS001620 Amitriptyline Antihistamine compound Damilan Damilen Flavyl Lantron Laroxil Laroxyl Lentizol NSC169910 (HCL) Ro 4-1575 Sarotex Seroten Triptanol