InChI=1/C15H10FN4O2/c16-11-5-3-10(4-6-11)14-18-15(20-19-14)17-13(21)8-7-12-2-1-9-22-12/h1-9H,(H-,17,18,19,20,21)/q-1/b8-7+/f/h21H/b8-7+,17-13? 41F45BE4DCDF7A60