data_9QC
# 
_chem_comp.id                                    9QC 
_chem_comp.name                                  "5-azanyl-3,6-dihydro-[1,2,3]triazolo[4,5-d]pyrimidin-7-one" 
_chem_comp.type                                  NON-POLYMER 
_chem_comp.pdbx_type                             HETAIN 
_chem_comp.formula                               "C4 H4 N6 O" 
_chem_comp.mon_nstd_parent_comp_id               ? 
_chem_comp.pdbx_synonyms                         ? 
_chem_comp.pdbx_formal_charge                    0 
_chem_comp.pdbx_initial_date                     2018-06-21 
_chem_comp.pdbx_modified_date                    2025-11-21 
_chem_comp.pdbx_ambiguous_flag                   N 
_chem_comp.pdbx_release_status                   REL 
_chem_comp.pdbx_replaced_by                      ? 
_chem_comp.pdbx_replaces                         ? 
_chem_comp.formula_weight                        152.114 
_chem_comp.one_letter_code                       ? 
_chem_comp.three_letter_code                     9QC 
_chem_comp.pdbx_model_coordinates_details        ? 
_chem_comp.pdbx_model_coordinates_missing_flag   N 
_chem_comp.pdbx_ideal_coordinates_details        Corina 
_chem_comp.pdbx_ideal_coordinates_missing_flag   N 
_chem_comp.pdbx_model_coordinates_db_code        ? 
_chem_comp.pdbx_subcomponent_list                ? 
_chem_comp.pdbx_processing_site                  RCSB 
_chem_comp.pdbx_pcm                              ? 
# 
loop_
_chem_comp_atom.comp_id 
_chem_comp_atom.atom_id 
_chem_comp_atom.alt_atom_id 
_chem_comp_atom.type_symbol 
_chem_comp_atom.charge 
_chem_comp_atom.pdbx_align 
_chem_comp_atom.pdbx_aromatic_flag 
_chem_comp_atom.pdbx_leaving_atom_flag 
_chem_comp_atom.pdbx_stereo_config 
_chem_comp_atom.pdbx_backbone_atom_flag 
_chem_comp_atom.pdbx_n_terminal_atom_flag 
_chem_comp_atom.pdbx_c_terminal_atom_flag 
_chem_comp_atom.model_Cartn_x 
_chem_comp_atom.model_Cartn_y 
_chem_comp_atom.model_Cartn_z 
_chem_comp_atom.pdbx_model_Cartn_x_ideal 
_chem_comp_atom.pdbx_model_Cartn_y_ideal 
_chem_comp_atom.pdbx_model_Cartn_z_ideal 
_chem_comp_atom.pdbx_component_atom_id 
_chem_comp_atom.pdbx_component_comp_id 
_chem_comp_atom.pdbx_ordinal 
9QC C4 C1 C 0 1 Y N N N N N ? ? ? -0.542 0.919  0.004  C4 9QC 1  
9QC N3 N1 N 0 1 N N N N N N ? ? ? 0.720  1.365  0.001  N3 9QC 2  
9QC C2 C2 C 0 1 N N N N N N ? ? ? 1.736  0.532  -0.001 C2 9QC 3  
9QC N2 N2 N 0 1 N N N N N N ? ? ? 3.011  1.038  -0.003 N2 9QC 4  
9QC N1 N3 N 0 1 N N N N N N ? ? ? 1.561  -0.820 -0.000 N1 9QC 5  
9QC C6 C3 C 0 1 N N N N N N ? ? ? 0.317  -1.347 0.002  C6 9QC 6  
9QC O6 O1 O 0 1 N N N N N N ? ? ? 0.150  -2.554 0.002  O6 9QC 7  
9QC C5 C4 C 0 1 Y N N N N N ? ? ? -0.792 -0.460 -0.002 C5 9QC 8  
9QC N7 N4 N 0 1 Y N N N N N ? ? ? -2.123 -0.639 -0.002 N7 9QC 9  
9QC N8 N5 N 0 1 Y N N N N N ? ? ? -2.721 0.500  -0.007 N8 9QC 10 
9QC N9 N6 N 0 1 Y N N N N N ? ? ? -1.763 1.525  0.006  N9 9QC 11 
9QC H1 H1 H 0 1 N N N N N N ? ? ? 3.153  1.997  -0.003 H1 9QC 12 
9QC H2 H2 H 0 1 N N N N N N ? ? ? 3.772  0.436  -0.004 H2 9QC 13 
9QC H3 H3 H 0 1 N N N N N N ? ? ? 2.333  -1.406 -0.002 H3 9QC 14 
9QC H5 H5 H 0 1 N N N N N N ? ? ? -1.936 2.480  0.007  H5 9QC 15 
# 
loop_
_chem_comp_bond.comp_id 
_chem_comp_bond.atom_id_1 
_chem_comp_bond.atom_id_2 
_chem_comp_bond.value_order 
_chem_comp_bond.pdbx_aromatic_flag 
_chem_comp_bond.pdbx_stereo_config 
_chem_comp_bond.pdbx_ordinal 
9QC O6 C6 DOUB N N 1  
9QC N2 C2 SING N N 2  
9QC N1 C2 SING N N 3  
9QC N1 C6 SING N N 4  
9QC C2 N3 DOUB N N 5  
9QC C6 C5 SING N N 6  
9QC C5 C4 DOUB Y N 7  
9QC C5 N7 SING Y N 8  
9QC N3 C4 SING N N 9  
9QC C4 N9 SING Y N 10 
9QC N7 N8 DOUB Y N 11 
9QC N8 N9 SING Y N 12 
9QC N2 H1 SING N N 13 
9QC N2 H2 SING N N 14 
9QC N1 H3 SING N N 15 
9QC N9 H5 SING N N 16 
# 
loop_
_pdbx_chem_comp_descriptor.comp_id 
_pdbx_chem_comp_descriptor.type 
_pdbx_chem_comp_descriptor.program 
_pdbx_chem_comp_descriptor.program_version 
_pdbx_chem_comp_descriptor.descriptor 
9QC InChI            InChI                1.03  "InChI=1S/C4H4N6O/c5-4-6-2-1(3(11)7-4)8-10-9-2/h(H4,5,6,7,8,9,10,11)" 
9QC InChIKey         InChI                1.03  LPXQRXLUHJKZIE-UHFFFAOYSA-N                                           
9QC SMILES_CANONICAL CACTVS               3.385 "NC1=Nc2[nH]nnc2C(=O)N1"                                              
9QC SMILES           CACTVS               3.385 "NC1=Nc2[nH]nnc2C(=O)N1"                                              
9QC SMILES_CANONICAL "OpenEye OEToolkits" 2.0.6 "c12c([nH]nn1)N=C(NC2=O)N"                                            
9QC SMILES           "OpenEye OEToolkits" 2.0.6 "c12c([nH]nn1)N=C(NC2=O)N"                                            
# 
_pdbx_chem_comp_identifier.comp_id           9QC 
_pdbx_chem_comp_identifier.type              "SYSTEMATIC NAME" 
_pdbx_chem_comp_identifier.program           "OpenEye OEToolkits" 
_pdbx_chem_comp_identifier.program_version   2.0.6 
_pdbx_chem_comp_identifier.identifier        "5-azanyl-3,6-dihydro-[1,2,3]triazolo[4,5-d]pyrimidin-7-one" 
# 
loop_
_pdbx_chem_comp_audit.comp_id 
_pdbx_chem_comp_audit.action_type 
_pdbx_chem_comp_audit.date 
_pdbx_chem_comp_audit.processing_site 
9QC "Create component"   2018-06-21 RCSB 
9QC "Modify coordinates" 2025-11-17 RCSB 
9QC "Initial release"    2025-11-26 RCSB 
# 
