InChI=1/C26H21FN2O4/c1-2-32-26(31)18-12-13-21-19(14-18)24(15-23(28-21)17-8-4-3-5-9-17)33-16-25(30)29-22-11-7-6-10-20(22)27/h3-15H,2,16H2,1H3,(H,29,30)/f/h29H 3623D04EE4056F22