InChI=1/C14H19F3N2O2/c1-10(19(2)3)9-18-13(20)8-11-4-6-12(7-5-11)21-14(15,16)17/h4-7,10H,8-9H2,1-3H3,(H,18,20)/p+1/t10-/m1/s1/fC14H20F3N2O2/h18-19H/q+1 82B0700B5FB1CEB5