InChI=1/C20H15N7OS2/c1-28-13-8-6-12(7-9-13)10-21-19-26-24-16(29-19)11-22-20-27-25-17-14-4-2-3-5-15(14)23-18(17)30-20/h2-10H,11H2,1H3,(H,22,27)/p+1/fC20H16N7OS2/h22-23H/q+1 EA654EC712A763AA