InChI=1/C21H22F2N2O5/c1-3-28-16-9-11-17(12-10-16)29-14(2)20(27)25-24-19(26)13-6-15-4-7-18(8-5-15)30-21(22)23/h4-14,21H,3H2,1-2H3,(H,24,26)(H,25,27)/b13-6+/t14-/m1/s1/f/h24-25H	D950C3EE9DF9D3BA