InChI=1/C26H31FN4O4/c1-18(2)15-23(32)30-13-10-26(11-14-30)31(25(34)19-6-8-20(27)9-7-19)22(17-35-26)24(33)29-16-21-5-3-4-12-28-21/h3-9,12,18,22H,10-11,13-17H2,1-2H3,(H,29,33)/t22-/m1/s1/f/h29H 2CA125F388C2E104