InChI=1/C8H11ClN4O5S2/c9-4-1-5(13-8(14)3-10)7(20(12,17)18)2-6(4)19(11,15)16/h1-2H,3,10H2,(H,13,14)(H2,11,15,16)(H2,12,17,18)/p+1/fC8H12ClN4O5S2/h10,13H,11-12H2/q+1 6BBE5B580B7DA8A7