Cn1ccnc2c(=O)n(C)c(=N)nc1-2    mol8229    0_1
Cn1cc[nH+]c2c(=O)n(C)c(=N)nc1-2    mol8229    1_1
Cn1ccnc2c(=O)n(C)c(=N)[nH+]c1-2    mol8229    1_2
Cn1ccnc2c(=O)n(C)c(=[NH2+])nc1-2    mol8229    1_3