Sulfonamides and trimethoprim
Intermediate-acting sulfonamides
azogantanol gamazole gantanol gantanolds metoxal nsulfanilamide nsulphanilamide radonil septran simsinomin sinomin solfametossazolo sulfamethalazole sulfamethoxazol sulfamethoxazolum sulfamethoxizole sulfamethylisoxazole sulfametoxazol sulfisomezole sulmeprim sulphamethalazole sulphamethoxazol sulphamethoxazole sulphisomezole urobak