InChI=1/C17H9F5N2O2/c18-12-6-5-9(7-11(12)17(20,21)22)15(25)10(8-23)16(26)24-14-4-2-1-3-13(14)19/h1-7,25H,(H,24,26)/p-1/b15-10-/fC17H8F5N2O2/h25h,24H/q-1 66473F50A48E5FD3