InChI=1S/C22H22F3NO5S/c1-12(2)10-21(20(30)31)11-15(19(28)29)17(16-4-3-9-32-16)26(21)18(27)13-5-7-14(8-6-13)22(23,24)25/h3-9,12,15,17H,10-11H2,1-2H3,(H,28,29)(H,30,31)/t15-,17+,21-/m0/s1