N-((4-acetamidophenyl)sulfonyl)acetamide;N,N'-Diacetylsulfanilamide;N-((4-Acetamidophenyl)sulfonyl)acetamide;N-((4-(Acetylamino)phenyl)sulphonyl)acetamide;N-[[4-(acetylamino)phenyl]sulphonyl]acetamide;N-[4-(acetylsulfamoyl)phenyl]acetamide;Acetamide,N-[[4-(acetylamino)phenyl]sulfonyl]-; Sulfacetamide Sodium EP Impurity C
