data_K6H
#

_chem_comp.id                                   K6H
_chem_comp.name                                 "(2S)-2-chloranyl-2-[(2R)-5-oxidanylidene-2H-furan-2-yl]ethanoic acid"
_chem_comp.type                                 non-polymer
_chem_comp.pdbx_type                            HETAIN
_chem_comp.formula                              "C6 H5 Cl O4"
_chem_comp.mon_nstd_parent_comp_id              ?
_chem_comp.pdbx_synonyms                        5-CHLOROMUCONOLACTONE
_chem_comp.pdbx_formal_charge                   0
_chem_comp.pdbx_initial_date                    2013-02-20
_chem_comp.pdbx_modified_date                   2021-03-01
_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                       176.554
_chem_comp.one_letter_code                      ?
_chem_comp.three_letter_code                    K6H
_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       3ZO7
_chem_comp.pdbx_subcomponent_list               ?
_chem_comp.pdbx_processing_site                 EBI
#   #
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
K6H  OAB   OAB   O   0  1  N  N  N  40.115  44.665  40.230  -2.872  -1.125  -0.929  OAB   K6H   1  
K6H  CAI   CAI   C   0  1  N  N  N  40.338  45.231  39.173  -2.099  -0.590  -0.158  CAI   K6H   2  
K6H  OAG   OAG   O   0  1  N  N  N  40.995  46.525  39.065  -0.862  -1.035   0.129  OAG   K6H   3  
K6H  CAE   CAE   C   0  1  N  N  N  39.992  44.728  37.845  -2.375   0.639   0.591  CAE   K6H   4  
K6H  CAF   CAF   C   0  1  N  N  N  40.381  45.634  36.968  -1.320   0.950   1.340  CAF   K6H   5  
K6H  CAK   CAK   C   0  1  N  N  R  41.013  46.828  37.657  -0.275  -0.112   1.089  CAK   K6H   6  
K6H  CAJ   CAJ   C   0  1  N  N  S  42.432  47.081  37.154   0.988   0.524   0.505  CAJ   K6H   7  
K6H  CLAD  CLAD  CL  0  0  N  N  N  42.363  47.705  35.478   0.551   1.511  -0.939  CLAD  K6H   8  
K6H  CAH   CAH   C   0  1  N  N  N  43.239  45.816  37.198   1.955  -0.559   0.099  CAH   K6H   9  
K6H  OAA   OAA   O   0  1  N  N  N  43.331  45.129  36.157   1.559  -1.525  -0.509  OAA   K6H  10  
K6H  OAC   OAC   O   0  1  N  N  N  43.787  45.496  38.276   3.255  -0.450   0.413  OAC   K6H  11  
K6H  HAE   HAE   H   0  1  N  N  N  39.508  43.789  37.623  -3.293   1.206   0.542  HAE   K6H  12  
K6H  HAK   HAK   H   0  1  N  N  N  40.402  47.720  37.457  -0.038  -0.636   2.016  HAK   K6H  13  
K6H  HAF   HAF   H   0  1  N  N  N  40.264  45.538  35.899  -1.227   1.800   1.999  HAF   K6H  14  
K6H  HAJ   HAJ   H   0  1  N  N  N  42.912  47.860  37.765   1.453   1.164   1.255  HAJ   K6H  15  
K6H  HAC   HAC   H   0  1  N  N  N  44.259  44.680  38.162   3.836  -1.169   0.132  HAC   K6H  16  
#   #
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
K6H  OAB  CAI   DOUB  N  N   1  
K6H  CAI  OAG   SING  N  N   2  
K6H  CAI  CAE   SING  N  N   3  
K6H  OAG  CAK   SING  N  N   4  
K6H  CAE  CAF   DOUB  N  N   5  
K6H  CAF  CAK   SING  N  N   6  
K6H  CAK  CAJ   SING  N  N   7  
K6H  CAJ  CLAD  SING  N  N   8  
K6H  CAJ  CAH   SING  N  N   9  
K6H  CAH  OAA   DOUB  N  N  10  
K6H  CAH  OAC   SING  N  N  11  
K6H  CAE  HAE   SING  N  N  12  
K6H  CAK  HAK   SING  N  N  13  
K6H  CAF  HAF   SING  N  N  14  
K6H  CAJ  HAJ   SING  N  N  15  
K6H  OAC  HAC   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
K6H  SMILES            ACDLabs               12.01  "O=C1OC(C=C1)C(Cl)C(=O)O"  
K6H  InChI             InChI                 1.03   "InChI=1S/C6H5ClO4/c7-5(6(9)10)3-1-2-4(8)11-3/h1-3,5H,(H,9,10)/t3-,5+/m1/s1"  
K6H  InChIKey          InChI                 1.03   KGCZGOVWTWDEQD-WUJLRWPWSA-N  
K6H  SMILES_CANONICAL  CACTVS                3.385  "OC(=O)[C@@H](Cl)[C@@H]1OC(=O)C=C1"  
K6H  SMILES            CACTVS                3.385  "OC(=O)[CH](Cl)[CH]1OC(=O)C=C1"  
K6H  SMILES_CANONICAL  "OpenEye OEToolkits"  1.9.2  "C1=CC(=O)O[C@H]1[C@@H](C(=O)O)Cl"  
K6H  SMILES            "OpenEye OEToolkits"  1.9.2  "C1=CC(=O)OC1C(C(=O)O)Cl"  
#   #
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
K6H  "SYSTEMATIC NAME"  ACDLabs               12.01  "(2S)-chloro[(2R)-5-oxo-2,5-dihydrofuran-2-yl]ethanoic acid"  
K6H  "SYSTEMATIC NAME"  "OpenEye OEToolkits"  1.9.2  "(2S)-2-chloranyl-2-[(2R)-5-oxidanylidene-2H-furan-2-yl]ethanoic acid"  
#   #
loop_
_pdbx_chem_comp_audit.comp_id
_pdbx_chem_comp_audit.action_type
_pdbx_chem_comp_audit.date
_pdbx_chem_comp_audit.processing_site
K6H  "Create component"   2013-02-20  EBI   
K6H  "Initial release"    2013-03-06  RCSB  
K6H  "Modify descriptor"  2014-09-05  RCSB  
K6H  "Modify synonyms"    2021-03-01  PDBE  
#
_pdbx_chem_comp_synonyms.ordinal     1
_pdbx_chem_comp_synonyms.comp_id     K6H
_pdbx_chem_comp_synonyms.name        5-CHLOROMUCONOLACTONE
_pdbx_chem_comp_synonyms.provenance  ?
_pdbx_chem_comp_synonyms.type        ?
##
