54951-54-1 Acetamide, N-(4-((dimethylamino)sulfonyl)phenyl)- EINECS 259-408-4 N',N'-Dimethyl-N-acetylsulfanilamide N-(4-((Dimethylamino)sulphonyl)phenyl)acetamide N-(p-(N,N-Dimethylsulfamoyl)phenyl)acetamide NSC 110776