InChI=1/C16H13F5O2/c17-15(18,16(19,20)21)14(11-3-7-13(23)8-4-11)9-10-1-5-12(22)6-2-10/h1-8,14,22-23H,9H2/t14-/m0/s1 2985FBAFF74ABC74