InChI=1/C21H12FN3O2/c1-25-13-5-3-2-4-11(13)15-17-16(20(26)24-21(17)27)14-10-7-6-9(22)8-12(10)23-18(14)19(15)25/h2-8,23H,1H3,(H,24,26,27)/f/h24H D52C999392C8DAFD