InChI=1/C17H16N6O/c1-22(2)12-6-3-5-11(9-12)13-10-23-17(15(18)19-13)20-16(21-23)14-7-4-8-24-14/h3-10H,1-2H3,(H2,18,19)/p+1/fC17H17N6O/h19H,18H2/q+1 4BF01AB8DB978B4A