InChI=1/C18H19F3N2O2/c1-2-11-9-25-16-7-14-12(5-15(16)23(11)8-10-3-4-10)13(18(19,20)21)6-17(24)22-14/h5-7,10-11H,2-4,8-9H2,1H3,(H,22,24)/t11-/m0/s1/f/h22H 1E8AE7745261CD77