InChI=1/C17H18N8O3S2/c1-11(12-6-8-19-9-7-12)22-23-16-21-17(25-24-16)29-10-15(26)20-13-2-4-14(5-3-13)30(18,27)28/h2-9H,10H2,1H3,(H,20,26)(H2,18,27,28)(H2,21,23,24,25)/b22-11+/f/h20,23-24H,18H2 D43C7252C3F234C3