InChI=1/C22H24N6O/c1-13-4-3-5-16-18(13)20(23)19(22(29)26-16)21-24-15-7-6-14(12-17(15)25-21)28-10-8-27(2)9-11-28/h3-7,12H,8-11H2,1-2H3,(H,24,25)(H3,23,26,29)/p+1/fC22H25N6O/h25-27H,23H2/q+1 E6BD2FCEA8B8EEA0