2066-71-9 3-Methyl-1-(4-sulfamoylphenyl)-5-imidazolinone 4-(3-Methyl-5-oxo-1-imidazolidinyl)benzenesulfonamide 5-24-01-00186 (Beilstein Handbook Reference) BRN 0754288 Benzenesulfonamide, 4-(3-methyl-5-oxo-1-imidazolidinyl)- Benzenesulfonamide, p-(3-methyl-5-oxo-1-imidazolidinyl)- (7CI,8CI) GS 467