InChI=1/C17H13F4N3O3S/c1-27-14-7-2-10(8-13(14)18)16-23-15(17(19,20)21)9-24(16)11-3-5-12(6-4-11)28(22,25)26/h2-9H,1H3,(H2,22,25,26)/f/h22H2 FB74E9FE2203F4AF