InChI=1/C21H15FN2O7/c1-30-11-7-8-23-16(10-11)19(25)24-18-15(22)3-2-4-17(18)31-12-5-6-13(20(26)27)14(9-12)21(28)29/h2-10H,1H3,(H,24,25)(H,26,27)(H,28,29)/p-2/fC21H13FN2O7/h24H/q-2	DFF6D18B5E4D986E