InChI=1/C20H21F3N2O6S/c21-20(22,23)17-4-2-1-3-13(17)12-31-15-5-7-16(8-6-15)32(29,30)25-10-9-14(26)11-18(25)19(27)24-28/h1-8,14,18,26,28H,9-12H2,(H,24,27)/t14-,18+/m0/s1/f/h24H CA7D331D2087AAF0