InChI=1/C19H19N9O3S/c1-10(2)28-8-11(7-21-28)6-20-25-18-24-19(27-26-18)32-9-15(29)22-12-3-4-13-14(5-12)17(31)23-16(13)30/h3-8,10H,9H2,1-2H3,(H,22,29)(H,23,30,31)(H2,24,25,26,27)/b20-6+/f/h22-23,25-26H DB30CCAFDAD5A46F