Benzenesulfonamide, 4-amino-2-chloro-5-(2H-tetrazol-5-yl)-
Benzenesulfonamide, 4-amino-2-chloro-5-(1H-tetrazol-5-yl)-
4-Amino-2-chloro-5-(2H-tetrazol-5-yl)benzenesulfonamide
4-Amino-2-chloro-5-(1H-tetrazol-5-yl)benzenesulfonamide
2-Chloro-5-(1H-tetrazol-5-yl)sulphanilamide