InChI=1/C21H23F3O6S/c1-14-9-18(7-8-19(14)29-11-20(25)26)31-12-17(30-13-27-2)10-28-16-5-3-15(4-6-16)21(22,23)24/h3-9,17H,10-13H2,1-2H3,(H,25,26)/p-1/t17-/m1/s1/fC21H22F3O6S/q-1 B81B9F26BAA389EB