InChI=1/C15H16N6O/c1-9-16-14(20-19-9)18-15(22)21-7-6-11-10-4-2-3-5-12(10)17-13(11)8-21/h2-5,13H,6-8H2,1H3,(H2,16,18,19,20,22)/p+1/t13-/m0/s1/fC15H17N6O/h17-19H/q+1 B8BF92BD4BBECE73