InChI=1/C23H22N4O2/c1-15-12-19(9-10-20(15)29-3)23(21(28)27(2)22(24)26-23)18-8-4-6-16(13-18)17-7-5-11-25-14-17/h4-14H,1-3H3,(H2,24,26)/p+1/t23-/m1/s1/fC23H23N4O2/h26H,24H2/q+1 E55CEFAF894B25FE