data_SQH
#

_chem_comp.id                                   SQH
_chem_comp.name                                 "2-[3,4-bis(oxidanyl)phenyl]-7,8-bis(oxidanyl)chromen-4-one"
_chem_comp.type                                 non-polymer
_chem_comp.pdbx_type                            HETAIN
_chem_comp.formula                              "C15 H10 O6"
_chem_comp.mon_nstd_parent_comp_id              ?
_chem_comp.pdbx_synonyms                        "3',4',7,8-Tetrahydroxyflavone"
_chem_comp.pdbx_formal_charge                   0
_chem_comp.pdbx_initial_date                    2020-05-15
_chem_comp.pdbx_modified_date                   2021-05-07
_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                       286.236
_chem_comp.one_letter_code                      ?
_chem_comp.three_letter_code                    SQH
_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       7C2Z
_chem_comp.pdbx_subcomponent_list               ?
_chem_comp.pdbx_processing_site                 PDBJ
#   #
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
SQH  C1   C1   C  0  1  Y  N  N  23.707  30.548  40.507  -2.652  -1.316   0.002  C1   SQH   1  
SQH  C10  C2   C  0  1  N  N  N  19.694  30.595  38.972  -0.069   1.977  -0.002  C10  SQH   2  
SQH  C11  C3   C  0  1  N  N  N  20.704  31.451  38.495   0.370   0.689   0.006  C11  SQH   3  
SQH  C13  C4   C  0  1  Y  N  N  20.485  32.456  37.423   1.823   0.435   0.013  C13  SQH   4  
SQH  C14  C5   C  0  1  Y  N  N  19.296  32.534  36.708   2.305  -0.877   0.021  C14  SQH   5  
SQH  C15  C6   C  0  1  Y  N  N  19.159  33.506  35.720   3.667  -1.109   0.026  C15  SQH   6  
SQH  C16  C7   C  0  1  Y  N  N  20.280  34.446  35.454   4.557  -0.036   0.024  C16  SQH   7  
SQH  C17  C8   C  0  1  Y  N  N  21.444  34.335  36.199   4.078   1.267   0.016  C17  SQH   8  
SQH  C18  C9   C  0  1  Y  N  N  21.532  33.345  37.174   2.721   1.506   0.005  C18  SQH   9  
SQH  C2   C10  C  0  1  Y  N  N  22.331  30.564  39.982  -1.810  -0.209   0.000  C2   SQH  10  
SQH  C3   C11  C  0  1  Y  N  N  21.340  29.629  40.547  -2.369   1.079  -0.007  C3   SQH  11  
SQH  C4   C12  C  0  1  Y  N  N  21.713  28.757  41.568  -3.754   1.245  -0.013  C4   SQH  12  
SQH  C5   C13  C  0  1  Y  N  N  23.020  28.742  42.062  -4.570   0.149  -0.011  C5   SQH  13  
SQH  C6   C14  C  0  1  Y  N  N  24.015  29.599  41.583  -4.028  -1.133  -0.004  C6   SQH  14  
SQH  C9   C15  C  0  1  N  N  N  19.965  29.676  39.995  -1.458   2.240  -0.008  C9   SQH  15  
SQH  O12  O1   O  0  1  N  N  N  21.980  31.428  38.990  -0.468  -0.359   0.007  O12  SQH  16  
SQH  O19  O2   O  0  1  N  N  N  18.010  33.604  34.993   4.140  -2.384   0.035  O19  SQH  17  
SQH  O20  O3   O  0  1  N  N  N  20.165  35.406  34.490   5.896  -0.266   0.030  O20  SQH  18  
SQH  O21  O4   O  0  1  N  N  N  19.092  28.898  40.452  -1.887   3.382  -0.014  O21  SQH  19  
SQH  O7   O5   O  0  1  N  N  N  25.285  29.591  42.065  -4.852  -2.213  -0.003  O7   SQH  20  
SQH  O8   O6   O  0  1  N  N  N  24.661  31.384  40.022  -2.129  -2.573   0.003  O8   SQH  21  
SQH  H1   H1   H  0  1  N  N  N  18.703  30.647  38.547   0.638   2.793  -0.002  H1   SQH  22  
SQH  H2   H2   H  0  1  N  N  N  18.488  31.849  36.916   1.615  -1.707   0.023  H2   SQH  23  
SQH  H3   H3   H  0  1  N  N  N  22.271  35.007  36.025   4.772   2.095   0.015  H3   SQH  24  
SQH  H4   H4   H  0  1  N  N  N  22.438  33.262  37.756   2.352   2.521  -0.002  H4   SQH  25  
SQH  H5   H5   H  0  1  N  N  N  20.980  28.082  41.984  -4.180   2.237  -0.018  H5   SQH  26  
SQH  H6   H6   H  0  1  N  N  N  23.271  28.041  42.844  -5.642   0.278  -0.015  H6   SQH  27  
SQH  H7   H7   H  0  1  N  N  N  17.395  32.939  35.280   4.279  -2.758  -0.846  H7   SQH  28  
SQH  H8   H8   H  0  1  N  N  N  20.966  35.915  34.452   6.286  -0.337  -0.852  H8   SQH  29  
SQH  H9   H9   H  0  1  N  N  N  25.359  28.940  42.752  -5.094  -2.522   0.881  H9   SQH  30  
SQH  H10  H10  H  0  1  N  N  N  25.480  31.230  40.479  -1.974  -2.935  -0.880  H10  SQH  31  
#   #
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
SQH  O20  C16  SING  N  N   1  
SQH  O19  C15  SING  N  N   2  
SQH  C16  C15  DOUB  Y  N   3  
SQH  C16  C17  SING  Y  N   4  
SQH  C15  C14  SING  Y  N   5  
SQH  C17  C18  DOUB  Y  N   6  
SQH  C14  C13  DOUB  Y  N   7  
SQH  C18  C13  SING  Y  N   8  
SQH  C13  C11  SING  N  N   9  
SQH  C11  C10  DOUB  N  N  10  
SQH  C11  O12  SING  N  N  11  
SQH  C10  C9   SING  N  N  12  
SQH  O12  C2   SING  N  N  13  
SQH  C2   C1   DOUB  Y  N  14  
SQH  C2   C3   SING  Y  N  15  
SQH  C9   O21  DOUB  N  N  16  
SQH  C9   C3   SING  N  N  17  
SQH  O8   C1   SING  N  N  18  
SQH  C1   C6   SING  Y  N  19  
SQH  C3   C4   DOUB  Y  N  20  
SQH  C4   C5   SING  Y  N  21  
SQH  C6   C5   DOUB  Y  N  22  
SQH  C6   O7   SING  N  N  23  
SQH  C10  H1   SING  N  N  24  
SQH  C14  H2   SING  N  N  25  
SQH  C17  H3   SING  N  N  26  
SQH  C18  H4   SING  N  N  27  
SQH  C4   H5   SING  N  N  28  
SQH  C5   H6   SING  N  N  29  
SQH  O19  H7   SING  N  N  30  
SQH  O20  H8   SING  N  N  31  
SQH  O7   H9   SING  N  N  32  
SQH  O8   H10  SING  N  N  33  
#   #
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
SQH  InChI             InChI                 1.03   "InChI=1S/C15H10O6/c16-9-3-1-7(5-12(9)19)13-6-11(18)8-2-4-10(17)14(20)15(8)21-13/h1-6,16-17,19-20H"  
SQH  InChIKey          InChI                 1.03   ARYCMKPCDNHQCL-UHFFFAOYSA-N  
SQH  SMILES_CANONICAL  CACTVS                3.385  "Oc1ccc(cc1O)C2=CC(=O)c3ccc(O)c(O)c3O2"  
SQH  SMILES            CACTVS                3.385  "Oc1ccc(cc1O)C2=CC(=O)c3ccc(O)c(O)c3O2"  
SQH  SMILES_CANONICAL  "OpenEye OEToolkits"  2.0.7  "c1cc(c(cc1C2=CC(=O)c3ccc(c(c3O2)O)O)O)O"  
SQH  SMILES            "OpenEye OEToolkits"  2.0.7  "c1cc(c(cc1C2=CC(=O)c3ccc(c(c3O2)O)O)O)O"  
#
_pdbx_chem_comp_identifier.comp_id          SQH
_pdbx_chem_comp_identifier.type             "SYSTEMATIC NAME"
_pdbx_chem_comp_identifier.program          "OpenEye OEToolkits"
_pdbx_chem_comp_identifier.program_version  2.0.7
_pdbx_chem_comp_identifier.identifier       "2-[3,4-bis(oxidanyl)phenyl]-7,8-bis(oxidanyl)chromen-4-one"
#
_pdbx_chem_comp_synonyms.ordinal     1
_pdbx_chem_comp_synonyms.comp_id     SQH
_pdbx_chem_comp_synonyms.name        "3',4',7,8-Tetrahydroxyflavone"
_pdbx_chem_comp_synonyms.provenance  ?
_pdbx_chem_comp_synonyms.type        ?
#   #
loop_
_pdbx_chem_comp_audit.comp_id
_pdbx_chem_comp_audit.action_type
_pdbx_chem_comp_audit.date
_pdbx_chem_comp_audit.processing_site
SQH  "Create component"  2020-05-15  PDBJ  
SQH  "Modify synonyms"   2020-05-28  PDBJ  
SQH  "Modify synonyms"   2020-06-05  PDBE  
SQH  "Initial release"   2021-05-12  RCSB  
##
