InChI=1/C23H25F3N2O2/c1-5-15-6-10-18(11-7-15)22(30)14-19(23(24,25)26)27-28(22)20(29)16-8-12-17(13-9-16)21(2,3)4/h6-13,30H,5,14H2,1-4H3/t22-/m0/s1 B04712279320AE46