InChI=1/C20H25F3N2O3/c1-25(2)16(14-6-5-7-15(21)10-14)12-24-11-13-8-17(26-3)19(28-20(22)23)18(9-13)27-4/h5-10,16,20,24H,11-12H2,1-4H3/p+1/t16-/m1/s1/fC20H26F3N2O3/h25H/q+1 5F0322B4366E6680