InChI=1S/C25H34F3N5O2/c1-17-22(18(2)31-16-30-17)23(34)33-13-9-24(3,10-14-33)32-12-11-29-21(15-35-4)19-5-7-20(8-6-19)25(26,27)28/h5-8,16,21,29,32H,9-15H2,1-4H3/t21-/m0/s1