InChI=1/C18H14N4O3S2/c1-11-13(7-8-24-11)16-21-22-18(25-16)27-10-15(23)20-17-19-14(9-26-17)12-5-3-2-4-6-12/h2-9H,10H2,1H3,(H,19,20,23)/f/h20H E7AA6031BED3EECD