InChI=1/C12H9N3O2S3/c16-9-5-18-11(14-9)15-10(17)6-19-12-13-7-3-1-2-4-8(7)20-12/h1-4H,5-6H2,(H,14,15,16,17)/f/h14H 79C2B9FEEF2CC2EE