InChI=1/C26H22F3NO4/c1-30(14-16-8-4-3-5-9-16)15-19-20(31)13-12-18-23(32)22(17-10-6-7-11-21(17)33-2)25(26(27,28)29)34-24(18)19/h3-13,31H,14-15H2,1-2H3/p+1/fC26H23F3NO4/h30H/q+1 DFAEB5F0F54F10C1