12712-96-8 4-Amino-N-(4,6-dimethyl-2-pyrimidinyl)benzenesulfonamide, mixt. with 4-amino-N-(4-methyl-2-pyrimidinyl)benzenesulfonamide & 4-amino-N-2-pyrimidinylbenzenesulfonamide 8017-57-0 Benzenesulfonamide, 4-amino-N-(4,6-dimethyl-2-pyrimidinyl)-, mixt. with 4-amino-N-(4-methyl-2-pyrimidinyl)benzenesulfonamide and 4-amino-N-2-pyrimidinylbenzenesulfonamide Triple sulfa Trisulfa Trisulfapyrimidine