InChI=1/C20H15F3N2O6/c21-20(22,23)31-13-4-1-3-11(9-13)12-7-8-16(17(10-12)25(29)30)24-18(26)14-5-2-6-15(14)19(27)28/h1,3-4,7-10H,2,5-6H2,(H,24,26)(H,27,28)/p-1/fC20H14F3N2O6/h24H/q-1 60EF635B1B509CAE