InChI=1/C20H23F3N2O4S/c1-2-3-12-24-30(27,28)17-11-7-10-16(13-17)25-19(26)18(29-14-20(21,22)23)15-8-5-4-6-9-15/h4-11,13,18,24H,2-3,12,14H2,1H3,(H,25,26)/t18-/m0/s1/f/h25H 2D4548AA085BAFB3