InChI=1/C12H13N7/c1-18-9-10(8-14-18)7-13-12-15-16-17-19(12)11-5-3-2-4-6-11/h2-6,8-9H,7H2,1H3,(H,13,15,17)/f/h13H 69C3742120B776A7