InChI=1/C21H22N6O/c1-14-24-18-4-2-3-5-19(18)27(14)12-17-10-20(26-21(22)25-17)23-11-15-6-8-16(13-28)9-7-15/h2-10,28H,11-13H2,1H3,(H3,22,23,25,26)/f/h23H,22H2 841EA47CC260596F