143851-98-3 4-Acridinecarboxyamide, N-(4-(2-(3,4-dihydro-6,7-dimethoxy-2(1H)-isoquinolinyl)ethyl)phenyl)-9,10-dihydro-5-methoxy-9-oxo-, monohydrochloride Elacridar hydrochloride Elacridar hydrochloride [USAN]