InChI=1/C8H6N4S4/c13-5-1-3-7(11-9-5)15-16-8-4-2-6(14)10-12-8/h1-4H,(H,9,13)(H,10,14)/p-2/fC8H4N4S4/q-2	F9CB761D3E8F10F8