InChI=1/C22H23F3N2O2/c23-22(24,25)18-4-1-16(2-5-18)21(28)26-19-6-3-15-7-10-27(14-17(15)13-19)20-8-11-29-12-9-20/h1-6,13,20H,7-12,14H2,(H,26,28)/p+1/fC22H24F3N2O2/h26-27H/q+1 2A771E4CD7470E4D