InChI=1/C15H12FN7O/c16-10-5-2-1-4-9(10)8-18-14-20-13(17)23-15(21-14)19-12(22-23)11-6-3-7-24-11/h1-7H,8H2,(H3,17,18,19,20,21,22)/f/h17-18,20H B9A20B534055E23D