InChI=1/C26H32F2N2O4/c1-26(2,24(31)32)34-21-12-9-18(10-13-21)15-16-30(20-7-5-3-4-6-8-20)25(33)29-23-14-11-19(27)17-22(23)28/h9-14,17,20H,3-8,15-16H2,1-2H3,(H,29,33)(H,31,32)/p-1/fC26H31F2N2O4/h29H/q-1 5190C03C31694160