InChI=1/C23H22N6O2/c1-31-18-7-8-20-19(13-18)16(14-26-20)9-11-25-23(30)15-4-2-5-17(12-15)29-22-21(27-28-29)6-3-10-24-22/h2-8,10,12-13,27-28H,9,11,14H2,1H3,(H,25,30)/p+2/fC23H24N6O2/h24-26H/q+2 1D87A15F75371D06