InChI=1/C22H25FN4O4/c1-14-6-7-16(11-20(14)27(30)31)22(29)25-19-12-17(8-9-18(19)23)24-21(28)13-26-10-4-3-5-15(26)2/h6-9,11-12,15H,3-5,10,13H2,1-2H3,(H,24,28)(H,25,29)/p+1/t15-/m1/s1/fC22H26FN4O4/h24-26H/q+1 3F0808FF7E88B395