InChI=1/C24H18N4O3/c29-22-9-3-4-15-28(22)19-12-10-17(11-13-19)23(30)27-21-8-2-1-7-20(21)24(31)26-18-6-5-14-25-16-18/h1-16H,(H,26,31)(H,27,30)/f/h26-27H CF19A9E0D2B9C800