InChI=1/C21H12FN3O2/c1-25-7-6-9-2-4-12-15(19(9)25)17-16(20(26)24-21(17)27)14-11-5-3-10(22)8-13(11)23-18(12)14/h2-8,23H,1H3,(H,24,26,27)/f/h24H 79F373A53EFDA8BD