InChI=1/C14H14N6/c15-12-11-6-9(7-17-10-4-2-1-3-5-10)8-18-13(11)20-14(16)19-12/h1-6,8,17H,7H2,(H4,15,16,18,19,20)/p+1/fC14H15N6/h20H,15-16H2/q+1 B488A8DCABE19688