InChI=1S/C17H10F13NO5/c18-13(19,20)6-35-10(32)9(31-11(33)14(21,22)16(25,26)27)5-7-1-3-8(4-2-7)36-12(34)15(23,24)17(28,29)30/h1-4,9H,5-6H2,(H,31,33)