InChI=1/C20H19N7O4S/c1-2-6-13-7-5-8-14(18(13)29)11-21-24-19-23-20(26-25-19)32-12-17(28)22-15-9-3-4-10-16(15)27(30)31/h2-5,7-11,29H,1,6,12H2,(H,22,28)(H2,23,24,25,26)/b21-11+/f/h22,24-25H E96BBCC935EBC36A