CSc1nc(C)c2nc([O-])n(C)c2[nH+]1    mol8304    0_1
CSc1nc(C)c2nc(O)n(C)c2n1    mol8304    0_2
CSc1nc2c(nc([O-])n2C)c(C)[nH+]1    mol8304    0_3
CSc1nc(C)c2[nH+]c(O)n(C)c2n1    mol8304    1_1
CSc1nc(C)c2nc(O)n(C)c2[nH+]1    mol8304    1_2
CSc1nc2c(nc(O)n2C)c(C)[nH+]1    mol8304    1_3
CSc1[nH+]c(C)c2nc([O-])n(C)c2[nH+]1    mol8304    1_4
CSc1nc(C)c2nc([O-])n(C)c2n1    mol8304    -1_1