InChI=1/C25H23F4NO2/c1-23(2,21-12-18(26)10-11-22(21)32-3)15-24(31,25(27,28)29)13-16-8-9-17(14-30)20-7-5-4-6-19(16)20/h4-12,31H,13,15H2,1-3H3/t24-/m1/s1 35B43A6A35CBCA15