InChI=1/C20H19FO5S/c1-4-25-20(2)18(14-7-11-16(12-8-14)27(3,23)24)17(19(22)26-20)13-5-9-15(21)10-6-13/h5-12H,4H2,1-3H3/t20-/m0/s1	D62289CC687EBF63