InChI=1/C20H17F3N2O2/c21-20(22,23)15-8-3-5-13(11-15)12-24-18(19(26)25-27)17-10-4-7-14-6-1-2-9-16(14)17/h1-11,18,24,27H,12H2,(H,25,26)/t18-/m0/s1/f/h25H	1EF26E2B757D5F5A