InChI=1/C13H9FN4O2S/c14-7-1-2-9(19)8(3-7)10(20)4-21-13-11-12(16-5-15-11)17-6-18-13/h1-3,5-6H,4H2,(H2,15,16,17,18,19,20)/p-1/fC13H8FN4O2S/h19H/q-1 47F07F8432F9C629