Dofetilide115256-11-6100 % similar N-Methyl-4-nitro-N-[2-(4-nitrophenoxy)ethyl]benzeneethanamine115287-37-152 % similar N-Phenylmethanesulfonamide1197-22-440 % similar [4-(Methylsulfonamido)phenyl]boronic acid380430-57-938 % similar Dronedarone141626-36-037 % similar 4-[2-(Dimethylamino)ethoxy]benzenemethanamine20059-73-837 % similar N-[4-(2-Chloroacetyl)phenyl]methanesulfonamide64488-52-437 % similar N-[3-(Dipropylamino)phenyl]methanesulfonamide186453-43-035 % similar Sotalol3930-20-934 % similar Sotalol hydrochloride959-24-032 % similar Tesmilifene98774-23-332 % similar