InChI=1/C24H23F3N2O5/c1-2-5-16-20(9-8-17-22(16)34-28-23(17)24(25,26)27)33-13-4-12-32-19-7-3-6-18-15(19)10-11-29(18)14-21(30)31/h3,6-11H,2,4-5,12-14H2,1H3,(H,30,31)/p-1/fC24H22F3N2O5/q-1 8654A8BD56A7B5C1