InChI=1/C16H15N7/c1-8-4-5-19-16-14(8)22-13(23-16)7-12-20-10-3-2-9(15(17)18)6-11(10)21-12/h2-6H,7H2,1H3,(H3,17,18)(H,20,21)(H,19,22,23)/p+1/fC16H16N7/h21-22H,17-18H2/q+1 C458737A8FC78C85