InChI=1/C20H19FN2O4/c1-25-16-7-6-15(12-8-10-26-11-9-12)18-17(16)22-20(27-18)23-19(24)13-2-4-14(21)5-3-13/h2-7,12H,8-11H2,1H3,(H,22,23,24)/f/h23H	1DE8EA418E917DA9