7-(2-methoxyethoxy)-N-((6-(3-methylisothiazol-5-yl)-(1,2,4)triazolo(4,3-b)pyridazin-3-yl)methyl)-1,5-naphthyridin-4-amine
7-(2-methoxyethoxy)-n-((6-(3-methylisothiazol-5-yl)-(1,2,4)triazolo(4,3-b)pyridazin-3-yl)methyl)-1,5-naphthyridin-4-amine