InChI=1/C14H9F9N2O/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/h1-4H,5-6H2,(H,24,26)/p-1/fC14H8F9N2O/q-1 9D7A5C881288A55C