Hexanesulfonamide, 4-ethyl-4-(((7-methyl(1,2,4)triazolo(1,5-b)pyridazin-6-yl)oxy)methyl)-

4-Ethyl-4-{[(7-methyl[1,2,4]triazolo[1,5-b]pyridazin-6-yl)oxy]methyl}hexane-1-sulfonamide