InChI=1/C14H11F9N2O/c15-12(16,17)5-25(6-13(18,19)20)7-1-2-10-8(3-7)9(14(21,22)23)4-11(26)24-10/h1-4,8,10H,5-6H2,(H,24,26)/t8-,10-/m1/s1/f/h24H A35E1D811FABEFC1