InChI=1/C14H14N4O6S2/c15-25(21,22)11-8-6-10(7-9-11)13(19)16-17-14(20)18-26(23,24)12-4-2-1-3-5-12/h1-9H,(H,16,19)(H2,15,21,22)(H2,17,18,20)/p-1/fC14H13N4O6S2/h16-17H,15H2/q-1 3E0C6978A6AF82BF