InChI=1/C11H10N6OS/c18-9(15-16-10-12-2-1-3-13-10)6-8-7-17-4-5-19-11(17)14-8/h1-5,7H,6H2,(H,15,18)(H,12,13,16)/f/h15-16H 7D218F8941D7071A