data_QOS
#

_chem_comp.id                                   QOS
_chem_comp.name                                 "3,5-dimethylpyrazin-2(1H)-one"
_chem_comp.type                                 non-polymer
_chem_comp.pdbx_type                            HETAIN
_chem_comp.formula                              "C6 H8 N2 O"
_chem_comp.mon_nstd_parent_comp_id              ?
_chem_comp.pdbx_synonyms                        ?
_chem_comp.pdbx_formal_charge                   0
_chem_comp.pdbx_initial_date                    2019-12-03
_chem_comp.pdbx_modified_date                   2020-01-24
_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                       124.141
_chem_comp.one_letter_code                      ?
_chem_comp.three_letter_code                    QOS
_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       6UGL
_chem_comp.pdbx_subcomponent_list               ?
_chem_comp.pdbx_processing_site                 RCSB
#   #
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.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
QOS  CAB  C1  C  0  1  N  N  N  27.431  38.211  43.502   1.151   1.203  -0.005  CAB  QOS   1  
QOS  CAC  C2  C  0  1  N  N  N  27.303  37.624  44.904   1.504  -0.106  -0.000  CAC  QOS   2  
QOS  CAE  C3  C  0  1  N  N  N  27.958  35.375  44.029  -0.695  -0.767  -0.004  CAE  QOS   3  
QOS  CAF  C4  C  0  1  N  N  N  28.087  35.952  42.625  -1.103   0.586   0.002  CAF  QOS   4  
QOS  CAG  C5  C  0  1  N  N  N  26.894  38.508  46.073   2.964  -0.482   0.005  CAG  QOS   5  
QOS  CAH  C6  C  0  1  N  N  N  28.242  33.901  44.272  -1.726  -1.867  -0.003  CAH  QOS   6  
QOS  NAA  N1  N  0  1  N  N  N  27.819  37.360  42.392  -0.162   1.555  -0.004  NAA  QOS   7  
QOS  NAD  N2  N  0  1  N  N  N  27.570  36.221  45.137   0.581  -1.064   0.001  NAD  QOS   8  
QOS  OAI  O1  O  0  1  N  N  N  28.403  35.245  41.732  -2.288   0.875   0.007  OAI  QOS   9  
QOS  H1   H1  H  0  1  N  N  N  27.233  39.260  43.335   1.914   1.967  -0.005  H1   QOS  10  
QOS  H2   H2  H  0  1  N  N  N  26.858  37.907  46.993   3.313  -0.569   1.034  H2   QOS  11  
QOS  H3   H3  H  0  1  N  N  N  27.627  39.319  46.193   3.095  -1.436  -0.505  H3   QOS  12  
QOS  H4   H4  H  0  1  N  N  N  25.901  38.938  45.877   3.539   0.288  -0.509  H4   QOS  13  
QOS  H5   H5  H  0  1  N  N  N  28.101  33.671  45.338  -1.225  -2.835   0.001  H5   QOS  14  
QOS  H6   H6  H  0  1  N  N  N  27.552  33.291  43.671  -2.352  -1.777   0.885  H6   QOS  15  
QOS  H7   H7  H  0  1  N  N  N  29.279  33.675  43.982  -2.347  -1.783  -0.895  H7   QOS  16  
QOS  H8   H8  H  0  1  N  N  N  27.901  37.741  41.471  -0.420   2.490  -0.007  H8   QOS  17  
#   #
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
QOS  OAI  CAF  DOUB  N  N   1  
QOS  NAA  CAF  SING  N  N   2  
QOS  NAA  CAB  SING  N  N   3  
QOS  CAF  CAE  SING  N  N   4  
QOS  CAB  CAC  DOUB  N  N   5  
QOS  CAE  CAH  SING  N  N   6  
QOS  CAE  NAD  DOUB  N  N   7  
QOS  CAC  NAD  SING  N  N   8  
QOS  CAC  CAG  SING  N  N   9  
QOS  CAB  H1   SING  N  N  10  
QOS  CAG  H2   SING  N  N  11  
QOS  CAG  H3   SING  N  N  12  
QOS  CAG  H4   SING  N  N  13  
QOS  CAH  H5   SING  N  N  14  
QOS  CAH  H6   SING  N  N  15  
QOS  CAH  H7   SING  N  N  16  
QOS  NAA  H8   SING  N  N  17  
#   #
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
QOS  SMILES            ACDLabs               12.01  "C1=C(N=C(C)C(N1)=O)C"  
QOS  InChI             InChI                 1.03   "InChI=1S/C6H8N2O/c1-4-3-7-6(9)5(2)8-4/h3H,1-2H3,(H,7,9)"  
QOS  InChIKey          InChI                 1.03   AJYKJVCIKQEVCF-UHFFFAOYSA-N  
QOS  SMILES_CANONICAL  CACTVS                3.385  "CC1=CNC(=O)C(=N1)C"  
QOS  SMILES            CACTVS                3.385  "CC1=CNC(=O)C(=N1)C"  
QOS  SMILES_CANONICAL  "OpenEye OEToolkits"  2.0.7  "CC1=CNC(=O)C(=N1)C"  
QOS  SMILES            "OpenEye OEToolkits"  2.0.7  "CC1=CNC(=O)C(=N1)C"  
#   #
loop_
_pdbx_chem_comp_identifier.comp_id
_pdbx_chem_comp_identifier.type
_pdbx_chem_comp_identifier.program
_pdbx_chem_comp_identifier.program_version
_pdbx_chem_comp_identifier.identifier
QOS  "SYSTEMATIC NAME"  ACDLabs               12.01  "3,5-dimethylpyrazin-2(1H)-one"  
QOS  "SYSTEMATIC NAME"  "OpenEye OEToolkits"  2.0.7  "3,5-dimethyl-1~{H}-pyrazin-2-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
QOS  "Create component"  2019-12-03  RCSB  
QOS  "Initial release"   2020-01-29  RCSB  
##
