Synonyms: Sulfanilamide,N1-(5-methyl-1,3,4-thiadiazol-2-yl)- (6CI,7CI,8CI); 2-Methyl-5-sulfanilamido-1,3,4-thiadiazole;2-Sulfanilamido-5-methyl-1,3,4-thiadiazole;4-Amino-N-(5-methyl-[1,3,4]thiadiazol-2-yl)benzenesulfonamide;5-Methyl-2-sulfanilamido-1,3,4-thiadiazole; Ayerlucil; Famet; Lucosil;Methazol; Microsul; N-(5-Methyl-1,3,4-thiadiazol-2-yl)-4-aminobenzenesulfonamide;N1-(5-Methyl-1,3,4-thiadiazol-2-yl)sulfanilamide; Renasul; Rufol; Salimol;Sulfamethiazole; Sulfamethizol; Sulfamethizole; Sulfamethylthiadiazole;Sulfapyelon; Sulfstat; Sulfurine; Sulphamethizole; Tetracid; Thidicur;Thiosulfil; Thiosulfil Forte; Ultrasul; Urocydal; Urodiaton; Urolucosil;Urosulfin; VK 53