data_AZ8
#

_chem_comp.id                                   AZ8
_chem_comp.name                                 "pyrimido[5,4-e][1,2,4]triazine-5,7(6H,8H)-dione"
_chem_comp.type                                 NON-POLYMER
_chem_comp.pdbx_type                            HETAIN
_chem_comp.formula                              "C5 H3 N5 O2"
_chem_comp.mon_nstd_parent_comp_id              ?
_chem_comp.pdbx_synonyms                        "1,6-didemethyltoxoflavin"
_chem_comp.pdbx_formal_charge                   0
_chem_comp.pdbx_initial_date                    2016-04-18
_chem_comp.pdbx_modified_date                   2021-03-13
_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                       165.110
_chem_comp.one_letter_code                      ?
_chem_comp.three_letter_code                    AZ8
_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       5JE0
_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
AZ8  C7   C1  C  0  1  Y  N  N  28.407  42.153  79.286   0.428   0.846   0.001  C7   AZ8   1  
AZ8  N6   N1  N  0  1  Y  N  N  29.478  42.056  78.514   1.537   1.573   0.001  N6   AZ8   2  
AZ8  N5   N2  N  0  1  Y  N  N  30.647  42.176  79.049   2.686   0.987   0.001  N5   AZ8   3  
AZ8  C4   C2  C  0  1  Y  N  N  30.819  42.391  80.344   2.802  -0.329   0.000  C4   AZ8   4  
AZ8  N3   N3  N  0  1  Y  N  N  29.806  42.499  81.179   1.738  -1.112  -0.001  N3   AZ8   5  
AZ8  C2   C3  C  0  1  Y  N  N  28.577  42.385  80.668   0.535  -0.556   0.000  C2   AZ8   6  
AZ8  C1   C4  C  0  1  N  N  N  27.370  42.486  81.503  -0.709  -1.353  -0.000  C1   AZ8   7  
AZ8  O1   O1  O  0  1  N  N  N  27.421  42.665  82.709  -0.674  -2.568  -0.000  O1   AZ8   8  
AZ8  N10  N4  N  0  1  N  N  N  26.147  42.359  80.896  -1.888  -0.692   0.000  N10  AZ8   9  
AZ8  C9   C5  C  0  1  N  N  N  26.054  42.129  79.568  -1.933   0.650   0.001  C9   AZ8  10  
AZ8  O2   O2  O  0  1  N  N  N  24.953  42.017  79.052  -3.019   1.195   0.001  O2   AZ8  11  
AZ8  N8   N5  N  0  1  N  N  N  27.120  42.029  78.768  -0.829   1.418  -0.004  N8   AZ8  12  
AZ8  H1   H1  H  0  1  N  N  N  31.824  42.481  80.729   3.786  -0.774  -0.000  H1   AZ8  13  
AZ8  H2   H2  H  0  1  N  N  N  25.314  42.438  81.443  -2.717  -1.196  -0.000  H2   AZ8  14  
AZ8  H3   H3  H  0  1  N  N  N  26.993  41.864  77.790  -0.917   2.384  -0.004  H3   AZ8  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
AZ8  N6   N5   DOUB  Y  N   1  
AZ8  N6   C7   SING  Y  N   2  
AZ8  N8   C7   SING  N  N   3  
AZ8  N8   C9   SING  N  N   4  
AZ8  N5   C4   SING  Y  N   5  
AZ8  O2   C9   DOUB  N  N   6  
AZ8  C7   C2   DOUB  Y  N   7  
AZ8  C9   N10  SING  N  N   8  
AZ8  C4   N3   DOUB  Y  N   9  
AZ8  C2   N3   SING  Y  N  10  
AZ8  C2   C1   SING  N  N  11  
AZ8  N10  C1   SING  N  N  12  
AZ8  C1   O1   DOUB  N  N  13  
AZ8  C4   H1   SING  N  N  14  
AZ8  N10  H2   SING  N  N  15  
AZ8  N8   H3   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
AZ8  SMILES            ACDLabs               12.01  "c12c(ncnn1)C(=O)NC(=O)N2"  
AZ8  InChI             InChI                 1.03   "InChI=1S/C5H3N5O2/c11-4-2-3(8-5(12)9-4)10-7-1-6-2/h1H,(H2,8,9,10,11,12)"  
AZ8  InChIKey          InChI                 1.03   IDJLTUNWTSUIHO-UHFFFAOYSA-N  
AZ8  SMILES_CANONICAL  CACTVS                3.385  "O=C1NC(=O)c2ncnnc2N1"  
AZ8  SMILES            CACTVS                3.385  "O=C1NC(=O)c2ncnnc2N1"  
AZ8  SMILES_CANONICAL  "OpenEye OEToolkits"  2.0.4  "c1nc2c(nn1)NC(=O)NC2=O"  
AZ8  SMILES            "OpenEye OEToolkits"  2.0.4  "c1nc2c(nn1)NC(=O)NC2=O"  
#   #
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
AZ8  "SYSTEMATIC NAME"  ACDLabs               12.01  "pyrimido[5,4-e][1,2,4]triazine-5,7(6H,8H)-dione"  
AZ8  "SYSTEMATIC NAME"  "OpenEye OEToolkits"  2.0.4  "8~{H}-pyrimido[5,4-e][1,2,4]triazine-5,7-dione"  
#   #
loop_
_pdbx_chem_comp_audit.comp_id
_pdbx_chem_comp_audit.action_type
_pdbx_chem_comp_audit.date
_pdbx_chem_comp_audit.processing_site
AZ8  "Create component"  2016-04-18  RCSB  
AZ8  "Initial release"   2016-05-04  RCSB  
AZ8  "Modify synonyms"   2021-03-13  RCSB  
#
_pdbx_chem_comp_synonyms.ordinal     1
_pdbx_chem_comp_synonyms.comp_id     AZ8
_pdbx_chem_comp_synonyms.name        "1,6-didemethyltoxoflavin"
_pdbx_chem_comp_synonyms.provenance  PDB
_pdbx_chem_comp_synonyms.type        ?
##
