data_SHL # _chem_comp.id SHL _chem_comp.name "5-hydroxy-6-methyl-4-oxo-4H-pyran-2-carboxylic acid" _chem_comp.type NON-POLYMER _chem_comp.pdbx_type HETAIN _chem_comp.formula "C7 H6 O5" _chem_comp.mon_nstd_parent_comp_id ? _chem_comp.pdbx_synonyms "Comenic acid" _chem_comp.pdbx_formal_charge 0 _chem_comp.pdbx_initial_date 2012-09-14 _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 170.120 _chem_comp.one_letter_code ? _chem_comp.three_letter_code SHL _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 4H3D _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 SHL OAD OAD O 0 1 N N N 50.012 -15.232 57.589 3.075 -1.113 0.002 OAD SHL 1 SHL CAH CAH C 0 1 N N N 49.493 -15.192 58.737 2.462 -0.065 0.002 CAH SHL 2 SHL OAA OAA O 0 1 N N N 48.587 -14.369 59.021 3.129 1.105 -0.004 OAA SHL 3 SHL CAK CAK C 0 1 N N N 49.936 -16.070 59.791 0.982 -0.074 0.002 CAK SHL 4 SHL OAG OAG O 0 1 N N N 49.182 -16.029 61.008 0.313 1.090 0.002 OAG SHL 5 SHL CAF CAF C 0 1 N N N 49.602 -16.777 62.104 -1.025 1.140 0.001 CAF SHL 6 SHL CAL CAL C 0 1 N N N 48.895 -16.643 63.252 -1.717 2.479 0.001 CAL SHL 7 SHL CAJ CAJ C 0 1 N N N 50.717 -17.521 61.963 -1.766 0.006 0.000 CAJ SHL 8 SHL OAC OAC O 0 1 N N N 51.166 -18.246 62.995 -3.124 0.069 -0.001 OAC SHL 9 SHL CAI CAI C 0 1 N N N 51.399 -17.564 60.773 -1.103 -1.250 0.001 CAI SHL 10 SHL CAE CAE C 0 1 N N N 50.996 -16.876 59.686 0.319 -1.259 -0.004 CAE SHL 11 SHL OAB OAB O 0 1 N N N 52.490 -18.327 60.671 -1.737 -2.294 0.000 OAB SHL 12 SHL H1 H1 H 0 1 N N N 48.394 -13.834 58.260 4.095 1.060 -0.007 H1 SHL 13 SHL H2 H2 H 0 1 N N N 48.074 -15.928 63.096 -0.971 3.274 0.001 H2 SHL 14 SHL H3 H3 H 0 1 N N N 48.480 -17.619 63.543 -2.340 2.566 -0.890 H3 SHL 15 SHL H4 H4 H 0 1 N Y N 49.557 -16.273 64.049 -2.341 2.566 0.890 H4 SHL 16 SHL H5 H5 H 0 1 N N N 51.947 -18.719 62.734 -3.559 -0.795 -0.002 H5 SHL 17 SHL H6 H6 H 0 1 N N N 51.521 -16.975 58.747 0.862 -2.192 -0.007 H6 SHL 18 # # 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 SHL OAD CAH DOUB N N 1 SHL CAH OAA SING N N 2 SHL CAH CAK SING N N 3 SHL CAE CAK DOUB N N 4 SHL CAE CAI SING N N 5 SHL CAK OAG SING N N 6 SHL OAB CAI DOUB N N 7 SHL CAI CAJ SING N N 8 SHL OAG CAF SING N N 9 SHL CAJ CAF DOUB N N 10 SHL CAJ OAC SING N N 11 SHL CAF CAL SING N N 12 SHL OAA H1 SING N N 13 SHL CAL H2 SING N N 14 SHL CAL H3 SING N N 15 SHL CAL H4 SING N N 16 SHL OAC H5 SING N N 17 SHL CAE H6 SING N N 18 # # 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 SHL SMILES ACDLabs 12.01 "O=C1C=C(OC(=C1O)C)C(=O)O" SHL InChI InChI 1.03 "InChI=1S/C7H6O5/c1-3-6(9)4(8)2-5(12-3)7(10)11/h2,9H,1H3,(H,10,11)" SHL InChIKey InChI 1.03 ANRPPKUCFMTTIH-UHFFFAOYSA-N SHL SMILES_CANONICAL CACTVS 3.370 "CC1=C(O)C(=O)C=C(O1)C(O)=O" SHL SMILES CACTVS 3.370 "CC1=C(O)C(=O)C=C(O1)C(O)=O" SHL SMILES_CANONICAL "OpenEye OEToolkits" 1.7.6 "CC1=C(C(=O)C=C(O1)C(=O)O)O" SHL SMILES "OpenEye OEToolkits" 1.7.6 "CC1=C(C(=O)C=C(O1)C(=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 SHL "SYSTEMATIC NAME" ACDLabs 12.01 "5-hydroxy-6-methyl-4-oxo-4H-pyran-2-carboxylic acid" SHL "SYSTEMATIC NAME" "OpenEye OEToolkits" 1.7.6 "6-methyl-5-oxidanyl-4-oxidanylidene-pyran-2-carboxylic 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 SHL "Create component" 2012-09-14 RCSB SHL "Initial release" 2012-09-21 RCSB SHL "Modify synonyms" 2021-03-01 PDBE # _pdbx_chem_comp_synonyms.ordinal 1 _pdbx_chem_comp_synonyms.comp_id SHL _pdbx_chem_comp_synonyms.name "Comenic acid" _pdbx_chem_comp_synonyms.provenance ? _pdbx_chem_comp_synonyms.type ? ##