1-Hexanesulfonamide, 3,3-dimethyl-6-((7-methyl(1,2,4)triazolo(1,5-b)pyridazin-6-yl)oxy)- 152537-68-3 3,3-Dimethyl-6-((7-methyl(1,2,4)triazolo(1,5-b)pyridazin-6-yl)oxy)-1-hexanesulfonamide 6-(4,4-Dimethyl-6-sulfamoyl-1-hexyloxy)-7-methyl(1,2,4)triazolo(1,5-b)pyridazine