data_NRA
#

_chem_comp.id                                   NRA
_chem_comp.name                                 norathyriol
_chem_comp.type                                 NON-POLYMER
_chem_comp.pdbx_type                            HETAIN
_chem_comp.formula                              "C13 H8 O6"
_chem_comp.mon_nstd_parent_comp_id              ?
_chem_comp.pdbx_synonyms                        "1,3,6,7-tetrahydroxy-9H-xanthen-9-one"
_chem_comp.pdbx_formal_charge                   0
_chem_comp.pdbx_initial_date                    2011-06-13
_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                       260.199
_chem_comp.one_letter_code                      ?
_chem_comp.three_letter_code                    NRA
_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       3SA0
_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
NRA  C10   C10   C  0  1  Y  N  N  -14.887  11.629  40.097  -2.321  -1.201  -0.063  C10   NRA   1  
NRA  C13   C13   C  0  1  Y  N  N  -17.127  11.026  40.828  -3.434   0.931  -0.056  C13   NRA   2  
NRA  C15   C15   C  0  1  Y  N  N  -17.238  12.333  41.431  -2.227   1.582   0.122  C15   NRA   3  
NRA  O01   O01   O  0  1  N  N  N  -14.726  18.734  43.071   4.809   1.780  -0.278  O01   NRA   4  
NRA  C02   C02   C  0  1  Y  N  N  -14.542  17.521  42.450   3.688   1.026  -0.153  C02   NRA   5  
NRA  C03   C03   C  0  1  Y  N  N  -13.331  17.224  41.798   3.778  -0.359  -0.237  C03   NRA   6  
NRA  C04   C04   C  0  1  Y  N  N  -13.144  15.979  41.185   2.639  -1.135  -0.116  C04   NRA   7  
NRA  O05   O05   O  0  1  N  N  N  -11.958  15.677  40.556   2.722  -2.487  -0.192  O05   NRA   8  
NRA  C06   C06   C  0  1  Y  N  N  -14.155  15.040  41.222   1.400  -0.514   0.088  C06   NRA   9  
NRA  C07   C07   C  0  1  N  N  N  -13.982  13.848  40.636   0.163  -1.307   0.198  C07   NRA  10  
NRA  O08   O08   O  0  1  N  N  N  -12.925  13.611  40.048   0.181  -2.516   0.349  O08   NRA  11  
NRA  C09   C09   C  0  1  Y  N  N  -15.019  12.892  40.689  -1.101  -0.547   0.114  C09   NRA  12  
NRA  C11   C11   C  0  1  Y  N  N  -16.018  10.697  40.199  -3.484  -0.463  -0.147  C11   NRA  13  
NRA  O12   O12   O  0  1  N  N  N  -15.936   9.451  39.665  -4.678  -1.091  -0.318  O12   NRA  14  
NRA  O14   O14   O  0  1  N  N  N  -18.208  10.184  40.881  -4.582   1.652  -0.143  O14   NRA  15  
NRA  C16   C16   C  0  1  Y  N  N  -16.180  13.214  41.342  -1.047   0.853   0.213  C16   NRA  16  
NRA  O17   O17   O  0  1  N  N  N  -16.340  14.470  41.942   0.126   1.493   0.400  O17   NRA  17  
NRA  C18   C18   C  0  1  Y  N  N  -15.379  15.350  41.892   1.310   0.886   0.184  C18   NRA  18  
NRA  C19   C19   C  0  1  Y  N  N  -15.562  16.577  42.493   2.465   1.645   0.057  C19   NRA  19  
NRA  H10   H10   H  0  1  N  N  N  -13.981  11.349  39.581  -2.355  -2.277  -0.138  H10   NRA  20  
NRA  H15   H15   H  0  1  N  N  N  -18.142  12.619  41.948  -2.201   2.659   0.190  H15   NRA  21  
NRA  HO01  HO01  H  0  0  N  N  N  -15.594  18.764  43.457   5.261   1.954   0.559  HO01  NRA  22  
NRA  H03   H03   H  0  1  N  N  N  -12.541  17.960  41.770   4.737  -0.828  -0.397  H03   NRA  23  
NRA  HO05  HO05  H  0  0  N  N  N  -12.007  14.802  40.190   2.868  -2.921   0.660  HO05  NRA  24  
NRA  HO12  HO12  H  0  0  N  N  N  -16.749   8.985  39.820  -5.121  -1.327   0.509  HO12  NRA  25  
NRA  HO14  HO14  H  0  0  N  N  N  -18.907  10.596  41.376  -4.813   1.914  -1.044  HO14  NRA  26  
NRA  H19   H19   H  0  1  N  N  N  -16.492  16.804  42.994   2.411   2.722   0.122  H19   NRA  27  
#   #
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
NRA  C10  C11   DOUB  Y  N   1  
NRA  C10  C09   SING  Y  N   2  
NRA  C10  H10   SING  N  N   3  
NRA  C11  C13   SING  Y  N   4  
NRA  C13  O14   SING  N  N   5  
NRA  C13  C15   DOUB  Y  N   6  
NRA  C16  C15   SING  Y  N   7  
NRA  C15  H15   SING  N  N   8  
NRA  C02  O01   SING  N  N   9  
NRA  O01  HO01  SING  N  N  10  
NRA  C03  C02   DOUB  Y  N  11  
NRA  C02  C19   SING  Y  N  12  
NRA  C04  C03   SING  Y  N  13  
NRA  C03  H03   SING  N  N  14  
NRA  O05  C04   SING  N  N  15  
NRA  C04  C06   DOUB  Y  N  16  
NRA  O05  HO05  SING  N  N  17  
NRA  C07  C06   SING  N  N  18  
NRA  C06  C18   SING  Y  N  19  
NRA  O08  C07   DOUB  N  N  20  
NRA  C07  C09   SING  N  N  21  
NRA  C09  C16   DOUB  Y  N  22  
NRA  O12  C11   SING  N  N  23  
NRA  O12  HO12  SING  N  N  24  
NRA  O14  HO14  SING  N  N  25  
NRA  C16  O17   SING  N  N  26  
NRA  C18  O17   SING  N  N  27  
NRA  C18  C19   DOUB  Y  N  28  
NRA  C19  H19   SING  N  N  29  
#   #
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
NRA  SMILES            ACDLabs               12.01  "O=C1c3c(Oc2c1c(O)cc(O)c2)cc(O)c(O)c3"  
NRA  InChI             InChI                 1.03   "InChI=1S/C13H8O6/c14-5-1-9(17)12-11(2-5)19-10-4-8(16)7(15)3-6(10)13(12)18/h1-4,14-17H"  
NRA  InChIKey          InChI                 1.03   ZHTQCPCDXKMMLU-UHFFFAOYSA-N  
NRA  SMILES_CANONICAL  CACTVS                3.370  "Oc1cc(O)c2C(=O)c3cc(O)c(O)cc3Oc2c1"  
NRA  SMILES            CACTVS                3.370  "Oc1cc(O)c2C(=O)c3cc(O)c(O)cc3Oc2c1"  
NRA  SMILES_CANONICAL  "OpenEye OEToolkits"  1.7.2  "c1c(cc2c(c1O)C(=O)c3cc(c(cc3O2)O)O)O"  
NRA  SMILES            "OpenEye OEToolkits"  1.7.2  "c1c(cc2c(c1O)C(=O)c3cc(c(cc3O2)O)O)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
NRA  "SYSTEMATIC NAME"  ACDLabs               12.01  "1,3,6,7-tetrahydroxy-9H-xanthen-9-one"  
NRA  "SYSTEMATIC NAME"  "OpenEye OEToolkits"  1.7.2  "1,3,6,7-tetrakis(oxidanyl)xanthen-9-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
NRA  "Create component"  2011-06-13  RCSB  
NRA  "Modify synonyms"   2021-03-13  RCSB  
#
_pdbx_chem_comp_synonyms.ordinal     1
_pdbx_chem_comp_synonyms.comp_id     NRA
_pdbx_chem_comp_synonyms.name        "1,3,6,7-tetrahydroxy-9H-xanthen-9-one"
_pdbx_chem_comp_synonyms.provenance  PDB
_pdbx_chem_comp_synonyms.type        ?
##
