69518-40-7 Benzenesulfonamide, N-butyl-4-methyl-N-(2-(1H-tetrazol-5-yl)ethyl)- N-Butyl-4-methyl-N-(2-(1H-tetrazol-5-yl)ethyl)benzenesulfonamide N-Butyl-N-(2-(5-tetrazolyl)ethyl)-p-toluenesulfonamide p-Toluenesulfonamide, N-butyl-N-(2-(5-tetrazolyl)ethyl)-