COc1cnc2nc(N)n(C)c(=O)c2n1    mol8062    0_1
COc1cnc2[nH+]c(N)n(C)c(=O)c2n1    mol8062    1_1
COc1c[nH+]c2nc(N)n(C)c(=O)c2n1    mol8062    1_2
COc1cnc2nc([NH3+])n(C)c(=O)c2n1    mol8062    1_3
COc1cnc2nc(N)n(C)c(=O)c2[nH+]1    mol8062    1_4