InChI=1/C21H17F3N3O4S2/c22-21(23,24)16-4-2-5-17(12-16)27-33(30,31)18-6-1-3-15(11-18)20(29)26-25-19(28)8-7-14-9-10-32-13-14/h1-6,9-13H,7-8H2,(H,25,28)(H,26,29)/q-1/f/h25-26H 510F636544F6D55D