InChI=1/C22H15F3O2/c23-22(24,25)16-5-1-14(2-6-16)21-19-10-9-18(27)11-15(19)12-20(21)13-3-7-17(26)8-4-13/h1-11,26-27H,12H2	89B207F3AF5DA6A7