4'-((4-Cyano-9-acridinyl)amino)-3'-methoxymethanesulfonanilide 79453-52-4 BRN 5316269 Methanesulfon-m-anisidide, 4'-((4-cyano-9-acridinyl)amino)- Methanesulfonanilide, 4'-((4-cyano-9-acridinyl)amino)-3'-methoxy-