InChI=1S/C25H25FN2O11/c1-2-7-27-13-8-12(28-22(33)10-5-3-4-6-11(10)23(28)34)15(26)20(19(13)37-9-14(27)29)38-25-18(32)16(30)17(31)21(39-25)24(35)36/h1,8,10-11,16-18,21,25,30-32H,3-7,9H2,(H,35,36)