data_15Z # _chem_comp.id 15Z _chem_comp.name "2-(3,4-dihydroxyphenyl)-7-hydroxy-4H-chromen-4-one" _chem_comp.type NON-POLYMER _chem_comp.pdbx_type HETAIN _chem_comp.formula "C15 H10 O5" _chem_comp.mon_nstd_parent_comp_id ? _chem_comp.pdbx_synonyms "7,3',4'-Trihydroxyflavone" _chem_comp.pdbx_formal_charge 0 _chem_comp.pdbx_initial_date 2012-10-18 _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 270.237 _chem_comp.one_letter_code ? _chem_comp.three_letter_code 15Z _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 4HLF _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 15Z CAM CAM C 0 1 Y N N 7.642 -6.878 19.548 -2.217 0.946 0.013 CAM 15Z 1 15Z CAL CAL C 0 1 Y N N 7.430 -6.700 20.924 -3.587 1.125 0.018 CAL 15Z 2 15Z OAT OAT O 0 1 N N N 6.389 -7.279 21.617 -4.108 2.382 0.017 OAT 15Z 3 15Z CAP CAP C 0 1 Y N N 8.267 -5.891 21.683 -4.435 0.019 0.025 CAP 15Z 4 15Z OAS OAS O 0 1 N N N 7.984 -5.803 23.006 -5.781 0.197 0.031 OAS 15Z 5 15Z CAO CAO C 0 1 Y N N 9.327 -5.247 21.082 -3.906 -1.265 0.026 CAO 15Z 6 15Z CAN CAN C 0 1 Y N N 9.543 -5.414 19.711 -2.541 -1.451 0.021 CAN 15Z 7 15Z CAK CAK C 0 1 Y N N 8.701 -6.231 18.930 -1.685 -0.346 0.009 CAK 15Z 8 15Z CAJ CAJ C 0 1 N N N 8.980 -6.316 17.552 -0.223 -0.544 0.002 CAJ 15Z 9 15Z OAG OAG O 0 1 N N N 9.980 -5.452 17.190 0.574 0.536 -0.000 OAG 15Z 10 15Z CAF CAF C 0 1 Y N N 10.324 -5.289 15.865 1.920 0.439 -0.006 CAF 15Z 11 15Z CAA CAA C 0 1 Y N N 11.305 -4.354 15.517 2.716 1.575 -0.008 CAA 15Z 12 15Z CAB CAB C 0 1 Y N N 11.655 -4.203 14.170 4.095 1.448 -0.013 CAB 15Z 13 15Z OAR OAR O 0 1 N N N 12.602 -3.306 13.786 4.873 2.560 -0.015 OAR 15Z 14 15Z CAC CAC C 0 1 Y N N 11.014 -4.975 13.194 4.690 0.188 -0.016 CAC 15Z 15 15Z CAD CAD C 0 1 Y N N 10.056 -5.911 13.568 3.919 -0.939 -0.015 CAD 15Z 16 15Z CAE CAE C 0 1 Y N N 9.700 -6.116 14.903 2.529 -0.828 -0.010 CAE 15Z 17 15Z CAH CAH C 0 1 N N N 8.700 -7.061 15.274 1.664 -2.023 -0.008 CAH 15Z 18 15Z OAQ OAQ O 0 1 N N N 8.205 -7.865 14.466 2.137 -3.148 -0.011 OAQ 15Z 19 15Z CAI CAI C 0 1 N N N 8.313 -7.113 16.609 0.266 -1.814 0.004 CAI 15Z 20 15Z H1 H1 H 0 1 N N N 6.985 -7.515 18.975 -1.559 1.803 0.006 H1 15Z 21 15Z H2 H2 H 0 1 N N N 6.437 -7.026 22.531 -4.263 2.742 -0.867 H2 15Z 22 15Z H3 H3 H 0 1 N N N 8.613 -5.229 23.427 -6.175 0.246 -0.851 H3 15Z 23 15Z H4 H4 H 0 1 N N N 9.985 -4.619 21.665 -4.567 -2.119 0.032 H4 15Z 24 15Z H5 H5 H 0 1 N N N 10.372 -4.907 19.241 -2.132 -2.451 0.022 H5 15Z 25 15Z H6 H6 H 0 1 N N N 11.786 -3.757 16.278 2.262 2.555 -0.005 H6 15Z 26 15Z H7 H7 H 0 1 N N N 12.945 -2.860 14.551 5.102 2.882 0.868 H7 15Z 27 15Z H8 H8 H 0 1 N N N 11.263 -4.844 12.151 5.767 0.103 -0.021 H8 15Z 28 15Z H9 H9 H 0 1 N N N 9.572 -6.498 12.802 4.385 -1.914 -0.017 H9 15Z 29 15Z H10 H10 H 0 1 N N N 7.506 -7.761 16.917 -0.410 -2.656 0.005 H10 15Z 30 # # 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 15Z CAC CAD DOUB Y N 1 15Z CAC CAB SING Y N 2 15Z CAD CAE SING Y N 3 15Z OAR CAB SING N N 4 15Z CAB CAA DOUB Y N 5 15Z OAQ CAH DOUB N N 6 15Z CAE CAH SING N N 7 15Z CAE CAF DOUB Y N 8 15Z CAH CAI SING N N 9 15Z CAA CAF SING Y N 10 15Z CAF OAG SING N N 11 15Z CAI CAJ DOUB N N 12 15Z OAG CAJ SING N N 13 15Z CAJ CAK SING N N 14 15Z CAK CAM DOUB Y N 15 15Z CAK CAN SING Y N 16 15Z CAM CAL SING Y N 17 15Z CAN CAO DOUB Y N 18 15Z CAL OAT SING N N 19 15Z CAL CAP DOUB Y N 20 15Z CAO CAP SING Y N 21 15Z CAP OAS SING N N 22 15Z CAM H1 SING N N 23 15Z OAT H2 SING N N 24 15Z OAS H3 SING N N 25 15Z CAO H4 SING N N 26 15Z CAN H5 SING N N 27 15Z CAA H6 SING N N 28 15Z OAR H7 SING N N 29 15Z CAC H8 SING N N 30 15Z CAD H9 SING N N 31 15Z CAI H10 SING N N 32 # # 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 15Z SMILES ACDLabs 12.01 "O=C1c3c(OC(=C1)c2ccc(O)c(O)c2)cc(O)cc3" 15Z InChI InChI 1.03 "InChI=1S/C15H10O5/c16-9-2-3-10-12(18)7-14(20-15(10)6-9)8-1-4-11(17)13(19)5-8/h1-7,16-17,19H" 15Z InChIKey InChI 1.03 PVFGJHYLIHMCQD-UHFFFAOYSA-N 15Z SMILES_CANONICAL CACTVS 3.370 "Oc1ccc2C(=O)C=C(Oc2c1)c3ccc(O)c(O)c3" 15Z SMILES CACTVS 3.370 "Oc1ccc2C(=O)C=C(Oc2c1)c3ccc(O)c(O)c3" 15Z SMILES_CANONICAL "OpenEye OEToolkits" 1.7.6 "c1cc(c(cc1C2=CC(=O)c3ccc(cc3O2)O)O)O" 15Z SMILES "OpenEye OEToolkits" 1.7.6 "c1cc(c(cc1C2=CC(=O)c3ccc(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 15Z "SYSTEMATIC NAME" ACDLabs 12.01 "2-(3,4-dihydroxyphenyl)-7-hydroxy-4H-chromen-4-one" 15Z "SYSTEMATIC NAME" "OpenEye OEToolkits" 1.7.6 "2-[3,4-bis(oxidanyl)phenyl]-7-oxidanyl-chromen-4-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 15Z "Create component" 2012-10-18 RCSB 15Z "Modify synonyms" 2012-10-24 RCSB 15Z "Initial release" 2012-10-26 RCSB 15Z "Modify synonyms" 2021-03-13 RCSB # _pdbx_chem_comp_synonyms.ordinal 1 _pdbx_chem_comp_synonyms.comp_id 15Z _pdbx_chem_comp_synonyms.name "7,3',4'-Trihydroxyflavone" _pdbx_chem_comp_synonyms.provenance PDB _pdbx_chem_comp_synonyms.type ? ##