InChI=1/C20H17N7O4S/c1-31-15-5-3-2-4-11(15)9-21-25-19-24-20(27-26-19)32-10-16(28)22-12-6-7-13-14(8-12)18(30)23-17(13)29/h2-9H,10H2,1H3,(H,22,28)(H,23,29,30)(H2,24,25,26,27)/b21-9+/f/h22-23,25-26H D499E01A821392DA