InChI=1/C25H29FN4O4/c1-3-30(16-21(31)27-14-17-10-12-19(26)13-11-17)15-20-22(24(32)34-4-2)23(29-25(33)28-20)18-8-6-5-7-9-18/h5-13,23H,3-4,14-16H2,1-2H3,(H,27,31)(H2,28,29,33)/t23-/m1/s1/f/h27-29H 229A635D6FF98B0D