InChI=1/C21H26F3N3O2/c22-21(23,24)16-26-9-8-18(13-26)11-25-20(28)15-27(14-19-7-4-10-29-19)12-17-5-2-1-3-6-17/h1-7,10,18H,8-9,11-16H2,(H,25,28)/p+1/t18-/m1/s1/fC21H27F3N3O2/h25,27H/q+1 995E267F632DBE57