InChI=1/C11H13N7S/c1-8-2-4-9(5-3-8)18-10(14-16-17-18)6-7-13-15-11(12)19/h2-5,7H,6H2,1H3,(H3,12,15,19)/b13-7+/f/h15H,12H2 02AB52DB49B338A2