InChI=1/C8H12N4O3S/c1-15-6-2-4-7(5-3-6)16(13,14)12-11-8(9)10/h2-5,12H,1H3,(H4,9,10,11)/p+1/fC8H13N4O3S/h11H,9-10H2/q+1 8980391CB7AD8355