InChI=1/C16H13F2N3O4S/c1-20(2)16(23)26-10-5-3-4-9(6-10)19-15(22)11-7-12(17)13(18)8-14(11)21(24)25/h3-8H,1-2H3,(H,19,22)/f/h19H 5525A74765012870