data_MYF # _chem_comp.id MYF _chem_comp.name "5,7-DIHYDROXY-2-(3,4,5-TRIHYDROXYPHENYL)-4H-CHROMEN-4-ONE" _chem_comp.type NON-POLYMER _chem_comp.pdbx_type HETAIN _chem_comp.formula "C15 H10 O7" _chem_comp.mon_nstd_parent_comp_id ? _chem_comp.pdbx_synonyms "2-(3,4,5-TRIHYDROXYPHENYL)-5,7-DIHYDROXY-4H-1-BENZOPYRAN-4-ONE; PENTAHYDROXYFLAVONE" _chem_comp.pdbx_formal_charge 0 _chem_comp.pdbx_initial_date 2006-12-22 _chem_comp.pdbx_modified_date 2020-06-17 _chem_comp.pdbx_ambiguous_flag ? _chem_comp.pdbx_release_status REL _chem_comp.pdbx_replaced_by ? _chem_comp.pdbx_replaces ? _chem_comp.formula_weight 302.236 _chem_comp.one_letter_code ? _chem_comp.three_letter_code MYF _chem_comp.pdbx_model_coordinates_details ? _chem_comp.pdbx_model_coordinates_missing_flag N _chem_comp.pdbx_ideal_coordinates_details "OpenEye/OEToolkits V1.4.2" _chem_comp.pdbx_ideal_coordinates_missing_flag N _chem_comp.pdbx_model_coordinates_db_code 2O65 _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 MYF O22 O22 O 0 1 N N N 75.005 36.157 -2.571 5.571 2.439 -0.422 O22 MYF 1 MYF C7 C7 C 0 1 Y N N 75.312 35.723 -1.482 4.448 2.923 -0.451 C7 MYF 2 MYF C6 C6 C 0 1 Y N N 75.784 34.313 -1.284 3.235 2.102 -0.326 C6 MYF 3 MYF C1 C1 C 0 1 Y N N 75.925 33.287 -2.365 3.322 0.717 -0.171 C1 MYF 4 MYF O21 O21 O 0 1 N N N 75.635 33.570 -3.634 4.512 0.057 -0.126 O21 MYF 5 MYF C2 C2 C 0 1 Y N N 76.386 32.001 -2.043 2.153 -0.037 -0.054 C2 MYF 6 MYF C3 C3 C 0 1 Y N N 76.708 31.664 -0.721 0.907 0.591 -0.091 C3 MYF 7 MYF O20 O20 O 0 1 N N N 77.132 30.442 -0.421 -0.231 -0.149 0.022 O20 MYF 8 MYF C5 C5 C 0 1 Y N N 76.151 33.901 0.094 1.991 2.730 -0.364 C5 MYF 9 MYF C4 C4 C 0 1 Y N N 76.582 32.581 0.325 0.824 1.975 -0.246 C4 MYF 10 MYF O10 O10 O 0 1 Y N N 76.052 34.812 1.130 1.846 4.086 -0.513 O10 MYF 11 MYF C9 C9 C 0 1 Y N N 75.607 36.169 0.881 2.988 4.862 -0.641 C9 MYF 12 MYF C8 C8 C 0 1 Y N N 75.228 36.618 -0.329 4.239 4.376 -0.613 C8 MYF 13 MYF C11 C11 C 0 1 Y N N 75.462 37.019 2.078 2.718 6.306 -0.792 C11 MYF 14 MYF C12 C12 C 0 1 Y N N 75.292 38.397 1.926 3.631 7.245 -0.305 C12 MYF 15 MYF C13 C13 C 0 1 Y N N 75.092 39.213 3.038 3.376 8.609 -0.448 C13 MYF 16 MYF O19 O19 O 0 1 N N N 74.969 40.525 2.832 4.275 9.512 0.033 O19 MYF 17 MYF C14 C14 C 0 1 Y N N 75.026 38.597 4.406 2.208 9.038 -1.079 C14 MYF 18 MYF O18 O18 O 0 1 N N N 74.833 39.372 5.476 1.957 10.371 -1.216 O18 MYF 19 MYF C15 C15 C 0 1 Y N N 75.168 37.102 4.514 1.295 8.103 -1.566 C15 MYF 20 MYF C16 C16 C 0 1 Y N N 75.374 36.374 3.327 1.550 6.739 -1.423 C16 MYF 21 MYF O17 O17 O 0 1 N N N 75.091 36.474 5.704 0.149 8.509 -2.183 O17 MYF 22 MYF HO21 HO21 H 0 0 N N N 74.693 33.637 -3.737 4.758 -0.131 0.793 HO21 MYF 23 MYF H2 H2 H 0 1 N N N 76.494 31.262 -2.823 2.213 -1.114 0.066 H2 MYF 24 MYF HO20 HO20 H 0 0 N N N 77.233 29.937 -1.219 -0.702 0.083 0.838 HO20 MYF 25 MYF H4 H4 H 0 1 N N N 76.820 32.271 1.332 -0.151 2.452 -0.273 H4 MYF 26 MYF H8 H8 H 0 1 N N N 74.866 37.628 -0.447 5.115 5.009 -0.708 H8 MYF 27 MYF H12 H12 H 0 1 N N N 75.316 38.834 0.939 4.543 6.919 0.188 H12 MYF 28 MYF HO19 HO19 H 0 0 N N N 74.940 40.976 3.668 5.113 9.072 0.242 HO19 MYF 29 MYF HO18 HO18 H 0 0 N N N 74.787 38.831 6.255 2.060 10.637 -2.143 HO18 MYF 30 MYF H16 H16 H 0 1 N N N 75.466 35.299 3.375 0.832 6.017 -1.806 H16 MYF 31 MYF HO17 HO17 H 0 0 N N N 75.073 35.534 5.566 0.339 8.788 -3.092 HO17 MYF 32 # # 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 MYF O22 C7 DOUB N N 1 MYF C7 C6 SING Y N 2 MYF C7 C8 SING Y N 3 MYF C6 C1 SING Y N 4 MYF C6 C5 DOUB Y N 5 MYF C1 O21 SING N N 6 MYF C1 C2 DOUB Y N 7 MYF O21 HO21 SING N N 8 MYF C2 C3 SING Y N 9 MYF C2 H2 SING N N 10 MYF C3 O20 SING N N 11 MYF C3 C4 DOUB Y N 12 MYF O20 HO20 SING N N 13 MYF C5 C4 SING Y N 14 MYF C5 O10 SING Y N 15 MYF C4 H4 SING N N 16 MYF O10 C9 SING Y N 17 MYF C9 C8 DOUB Y N 18 MYF C9 C11 SING Y N 19 MYF C8 H8 SING N N 20 MYF C11 C12 DOUB Y N 21 MYF C11 C16 SING Y N 22 MYF C12 C13 SING Y N 23 MYF C12 H12 SING N N 24 MYF C13 O19 SING N N 25 MYF C13 C14 DOUB Y N 26 MYF O19 HO19 SING N N 27 MYF C14 C15 SING Y N 28 MYF C14 O18 SING N N 29 MYF O18 HO18 SING N N 30 MYF C15 C16 DOUB Y N 31 MYF C15 O17 SING N N 32 MYF C16 H16 SING N N 33 MYF O17 HO17 SING N N 34 # # 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 MYF SMILES ACDLabs 10.04 "O=C1c3c(OC(=C1)c2cc(O)c(O)c(O)c2)cc(O)cc3O" MYF SMILES_CANONICAL CACTVS 3.341 "Oc1cc(O)c2C(=O)C=C(Oc2c1)c3cc(O)c(O)c(O)c3" MYF SMILES CACTVS 3.341 "Oc1cc(O)c2C(=O)C=C(Oc2c1)c3cc(O)c(O)c(O)c3" MYF SMILES_CANONICAL "OpenEye OEToolkits" 1.5.0 "c1c(cc(c(c1O)O)O)C2=CC(=O)c3c(cc(cc3O2)O)O" MYF SMILES "OpenEye OEToolkits" 1.5.0 "c1c(cc(c(c1O)O)O)C2=CC(=O)c3c(cc(cc3O2)O)O" MYF InChI InChI 1.03 "InChI=1S/C15H10O7/c16-7-3-8(17)14-9(18)5-12(22-13(14)4-7)6-1-10(19)15(21)11(20)2-6/h1-5,16-17,19-21H" MYF InChIKey InChI 1.03 ARSRJFRKVXALTF-UHFFFAOYSA-N # # 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 MYF "SYSTEMATIC NAME" ACDLabs 10.04 "5,7-dihydroxy-2-(3,4,5-trihydroxyphenyl)-4H-chromen-4-one" MYF "SYSTEMATIC NAME" "OpenEye OEToolkits" 1.5.0 "5,7-dihydroxy-2-(3,4,5-trihydroxyphenyl)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 MYF "Create component" 2006-12-22 RCSB MYF "Modify aromatic_flag" 2011-06-04 RCSB MYF "Modify descriptor" 2011-06-04 RCSB MYF "Modify synonyms" 2020-06-05 PDBE # # loop_ _pdbx_chem_comp_synonyms.ordinal _pdbx_chem_comp_synonyms.comp_id _pdbx_chem_comp_synonyms.name _pdbx_chem_comp_synonyms.provenance _pdbx_chem_comp_synonyms.type 1 MYF "2-(3,4,5-TRIHYDROXYPHENYL)-5,7-DIHYDROXY-4H-1-BENZOPYRAN-4-ONE" ? ? 2 MYF PENTAHYDROXYFLAVONE ? ? ##