InChI=1/C17H12N6S/c18-8-12-15(11-4-2-1-3-5-11)13(9-19)17(23-16(12)20)24-10-14-21-6-7-22-14/h1-7H,10H2,(H2,20,23)(H,21,22)/f/h21H,20H2 463BC40C194D464E