InChI=1/C19H22N8O3S2/c1-3-30-17(29)15-12-5-4-6-13(12)32-16(15)22-14(28)10-31-19-23-18(25-26-19)24-20-7-11-8-21-27(2)9-11/h7-9H,3-6,10H2,1-2H3,(H,22,28)(H2,23,24,25,26)/b20-7+/f/h22,24-25H C131F4C337F27E8E