InChI=1/C22H26F4O2/c1-14-8-15(2)10-16(9-14)12-21(27,22(24,25)26)13-20(3,4)18-11-17(23)6-7-19(18)28-5/h6-11,27H,12-13H2,1-5H3/t21-/m0/s1	65AD386405D7F771