3'-Methoxy-4'-((4-methyl-9-acridinyl)amino)methanesulfonanilide 5-22-11-00077 (Beilstein Handbook Reference) 51963-57-6 BRN 0457633 Methanesulfon-m-anisidide, 4'-((4-methyl-9-acridinyl)amino)- Methanesulfonanilide, 3'-methoxy-4'-((4-methyl-9-acridinyl)amino)-