Sulfisoxazole127-69-5100 % similar 4-Amino-N-5-isoxazolylbenzenesulfonamide7758-79-449 % similar Sulfamethazine57-68-148 % similar 4,4′-Diaminobenzenesulfonanilide16803-97-748 % similar Sulfamethizole144-82-146 % similar Sulfamerazine127-79-745 % similar Sulfamethoxypyridazine80-35-345 % similar Sulfadiazine68-35-944 % similar 4-Amino-N-ethylbenzenesulfonamide1709-53-144 % similar Sulfisomidine515-64-044 % similar Sulfapyridine144-83-243 % similar Sulfadoxine2447-57-642 % similar Sulfathiazole72-14-042 % similar Sulfachlorpyridazine80-32-041 % similar Sulfadimethoxine122-11-240 % similar Sulfamonomethoxine1220-83-340 % similar Sulfaguanidine57-67-038 % similar Sulfaphenazole526-08-938 % similar 5-Amino-3,4-dimethylisoxazole19947-75-237 % similar Sulfanilamide63-74-137 % similar