InChI=1/C25H25N3O4/c1-16-13-20(18(3)27(16)19-9-5-4-6-10-19)25(31)32-15-24(30)28-17(2)14-23(29)26-21-11-7-8-12-22(21)28/h4-13,17H,14-15H2,1-3H3,(H,26,29)/t17-/m1/s1/f/h26H CE9F8F7AC1A257FF