InChI=1/C19H14N4O6S2/c1-2-31(26,27)19-22-23-15(20)13(16(24)21-18(23)30-19)10-11-5-7-12(8-6-11)29-17(25)14-4-3-9-28-14/h3-10,20H,2H2,1H3/b13-10+,20-15?	07ED51800F916A9B