InChI=1/C20H16F3NO3S2/c1-12-8-16(6-7-17(12)27-9-18(25)26)28-10-14-11-29-24-19(14)13-2-4-15(5-3-13)20(21,22)23/h2-8,11H,9-10H2,1H3,(H,25,26)/p-1/fC20H15F3NO3S2/q-1 640D34197ED377C6