InChI=1/C19H15N7OS/c1-2-25-15-10-6-4-8-13(15)16-17(25)20-19(23-22-16)28-11-26-18(27)12-7-3-5-9-14(12)21-24-26/h3-10H,2,11H2,1H3 027CBF10655DABBA