1,2,3,4-Tetrahydro-N-propyl-9-acridinamine hydrochloride 113106-68-6 9-Acridinamine, 1,2,3,4-tetrahydro-N-propyl-, monohydrochloride Acridine, 1,2,3,4-tetrahydro-9-(propylamino)-, monohydrochloride