InChI=1/C16H14F2N3O4S/c1-26(24,25)21-12-7-3-2-5-10(12)9-19-15(22)16(23)20-13-8-4-6-11(17)14(13)18/h2-8H,9H2,1H3,(H,19,22)(H,20,23)/q-1/f/h19,23H 58CAA060870D0992