InChI=1/C21H17FN2O5/c1-27-15-6-10(7-16(28-2)19(15)29-3)17-18(21(26)24-20(17)25)13-9-23-14-5-4-11(22)8-12(13)14/h4-9,23H,1-3H3,(H,24,25,26)/f/h24H	CC97C672CFB62AE2