InChI=1/C13H13N5OS2/c1-2-11-17-18-13(21-11)16-10(19)7-20-12-14-8-5-3-4-6-9(8)15-12/h3-6H,2,7H2,1H3,(H,14,15)(H,16,18,19)/f/h14,16H BA719006157E18AC