InChI=1/C13H16N6O/c1-8(14-6-10-7-19(2)18-17-10)9-3-4-11-12(5-9)16-13(20)15-11/h3-5,7-8,14H,6H2,1-2H3,(H2,15,16,20)/p+1/t8-/m1/s1/fC13H17N6O/h14-16H/q+1 6F70C000B52A3065