InChI=1/C18H12F2N4/c19-13-3-1-11(9-14(13)20)17-16(10-5-7-22-8-6-10)12-2-4-15(21)23-18(12)24-17/h1-9H,(H3,21,23,24)/f/h24H,21H2 C08B1B6556905A19