InChI=1/C25H23F3N2O4/c26-25(27,28)24(33)29-20-12-10-17(11-13-20)19-15-21(18-7-3-1-4-8-18)30-22(16-19)34-14-6-2-5-9-23(31)32/h1,3-4,7-8,10-13,15-16H,2,5-6,9,14H2,(H,29,33)(H,31,32)/p-1/fC25H22F3N2O4/h29H/q-1 649EAD583AEE6E4D