InChI=1/C23H16N4O/c24-10-5-11-27-17-9-4-2-7-14(17)18-15-12-25-23(28)20(15)19-13-6-1-3-8-16(13)26-21(19)22(18)27/h1-4,6-9,26H,5,11-12H2,(H,25,28)/f/h25H DEF801C4780BFC0C