37968-04-0 4-(gamma-Methylaminopropyl)-9,10-dihydro-(4H)-thieno-(3,2-b)(f)-benzazepine hydrochloride 4H-Thieno(3,2-b)(1)benzazepine-4-propanamine, 9,10-dihydro-N-methyl-, monohydrochloride 9,10-Dihydro-N-methyl-4H-thieno(3,2-b)(1)benzazepine-4-propanamine monohydrochloride