CCn1c2nc([O-])nc(=O)c-2[nH+]c(C)c1C mol4807 0_1 CCn1c2nc(O)nc(=O)c-2nc(C)c1C mol4807 0_2 CCn1c2nc(O)[nH+]c(=O)c-2nc(C)c1C mol4807 1_1 CCn1c2[nH+]c(O)nc(=O)c-2nc(C)c1C mol4807 1_2 CCn1c2nc(O)nc(=O)c-2[nH+]c(C)c1C mol4807 1_3 CCn1c2nc([O-])nc(=O)c-2nc(C)c1C mol4807 -1_1