4-Amino-N-2-pyrimidinyl-N-(2-(1H-tetrazol-5-yl)ethyl)benzenesulfonamide 69518-42-9 Benzenesulfonamide, 4-amino-N-2-pyrimidinyl-N-(2-(1H-tetrazol-5-yl)ethyl)- N(sup 1)-2-Pyrimidinyl-N(sup 1)-(2-(5-tetrazolyl)ethyl)sulfanilamide Sulfanilamide, N(sup 1)-(2-pyrimidinyl)-N(sup 1)-(2-(5-tetrazolyl)ethyl)-