4-Methyl-N-(5-methyl-1-(2-propynyl)-1H-imidazol-2-yl)benzenesulfonamide 71795-36-3 Benzenesulfonamide, 4-methyl-N-(5-methyl-1-(2-propynyl)-1H-imidazol-2-yl)- Methyl-5 (propyne-2 yl)-1 p-toluenesulfonylamino-2 imidazole [French]