InChI=1/C24H24N4O/c1-16-21(17-11-13-20(14-12-17)29-19-9-3-2-4-10-19)22-23(25)26-15-27-24(22)28(16)18-7-5-6-8-18/h2-4,9-15,18H,5-8H2,1H3,(H2,25,26,27)/f/h25H2 82E53271C44C3A8A