CN1c2cncnc2N=C(O)[C@H]1O    mol4758    0_1
C[NH+]1c2cncnc2N=C([O-])[C@H]1O    mol4758    0_2
CN1c2cnc[nH+]c2N=C([O-])[C@H]1O    mol4758    0_3
CN1c2c[nH+]cnc2N=C([O-])[C@H]1O    mol4758    0_4
CN1c2cnc[nH+]c2N=C(O)[C@H]1O    mol4758    1_1
C[NH+]1c2c[nH+]cnc2N=C([O-])[C@H]1O    mol4758    1_2
CN1c2c[nH+]cnc2N=C(O)[C@H]1O    mol4758    1_3
CN1c2cncnc2[NH+]=C(O)[C@H]1O    mol4758    1_4
C[NH+]1c2cnc[nH+]c2N=C([O-])[C@H]1O    mol4758    1_5
C[NH+]1c2cncnc2N=C(O)[C@H]1O    mol4758    1_6
CN1c2c[nH+]c[nH+]c2N=C([O-])[C@H]1O    mol4758    1_7
CN1c2cncnc2N=C([O-])[C@H]1O    mol4758    -1_1
CN1c2cncnc2N=C([O-])[C@H]1[O-]    mol4758    -2_1
CN1c2cncnc2N=C([O-])[C-]1O    mol4758    -2_2
CN1c2cncnc2N=C(O)[C-]1[O-]    mol4758    -2_3