InChI=1/C23H18N8O/c24-23-28-21-18(22-27-20(29-31(22)23)19-7-3-11-32-19)14-26-30(21)10-8-15-4-1-5-16(12-15)17-6-2-9-25-13-17/h1-7,9,11-14H,8,10H2,(H2,24,28)/f/h24H2 3F3DCAB6974E3AFE