InChI=1/C26H26F2N2O2/c27-26(28)32-22-15-13-20(14-16-22)24(18-7-3-1-4-8-18)29-17-23(31)30-25(21-11-12-21)19-9-5-2-6-10-19/h1-10,13-16,21,24-26,29H,11-12,17H2,(H,30,31)/t24-,25-/m0/s1/f/h30H 298FD85879E7E94B