InChI=1/C17H17N7S2/c18-11-13-3-4-19-15(10-13)23-7-5-22(6-8-23)12-24-17(25)20-16(21-24)14-2-1-9-26-14/h1-4,9-10H,5-8,12H2,(H,20,21,25)/f/h20H 523798B7756BCB2B