InChI=1/C25H25F3N4O5/c1-24(2,36)20(23(35)29-3)32-22(34)18-11-10-17(37-18)15-7-4-6-14(12-15)13-30-21(33)16-8-5-9-19(31-16)25(26,27)28/h4-12,20,36H,13H2,1-3H3,(H,29,35)(H,30,33)(H,32,34)/t20-/m1/s1/f/h29-30,32H 822DCB7721536AF8