Synonyms: 4'-(2-(3,4-Dihydro-6,7-dimethoxy-2(1H)-isoquinolinyl)ethyl)-5-methoxy-9-oxo-4-acridancarboxanilide Monohydrochloride;GF 120918A;N-(4-(2-(3,4-Dihydro-6,7-dimethoxy-2(1H)-isoquinolinyl)ethyl)phenyl)-9,10-dihydro-5-methoxy-9-oxo-4-acridinecarboxamide Hydrochloride;N-(4-(2-(6,7-Dimethoxy-3,4-dihydroisoquinolin-2(1H)-yl)ethyl)phenyl)-5-methoxy-9-oxo-9,10-dihydroacridine-4-carboxamide Hydrochloride