data_FSE # _chem_comp.id FSE _chem_comp.name "3,7,3',4'-TETRAHYDROXYFLAVONE" _chem_comp.type NON-POLYMER _chem_comp.pdbx_type HETAIN _chem_comp.formula "C15 H10 O6" _chem_comp.mon_nstd_parent_comp_id ? _chem_comp.pdbx_synonyms "Fisetin; 2-(3,4-DIHYDROXYPHENYL)-3,7-DIHYDROXY-4H-CHROMEN-4-ONE" _chem_comp.pdbx_formal_charge 0 _chem_comp.pdbx_initial_date 2004-10-14 _chem_comp.pdbx_modified_date 2020-05-27 _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 286.236 _chem_comp.one_letter_code ? _chem_comp.three_letter_code FSE _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 1XO2 _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 FSE C6 C6 C 0 1 Y N N -3.343 37.309 140.471 -4.786 0.026 0.123 C6 FSE 1 FSE C5 C5 C 0 1 Y N N -2.248 36.927 141.307 -3.896 -0.999 -0.033 C5 FSE 2 FSE C10 C10 C 0 1 Y N N -0.813 36.932 140.824 -2.527 -0.729 -0.068 C10 FSE 3 FSE C9 C9 C 0 1 Y N N -0.673 37.392 139.424 -2.063 0.592 0.056 C9 FSE 4 FSE C8 C8 C 0 1 Y N N -1.794 37.785 138.582 -2.980 1.622 0.213 C8 FSE 5 FSE C7 C7 C 0 1 Y N N -3.142 37.712 139.104 -4.334 1.338 0.246 C7 FSE 6 FSE C4 C4 C 0 1 N N N 0.386 36.505 141.592 -1.539 -1.809 -0.235 C4 FSE 7 FSE C3 C3 C 0 1 N N N 1.743 36.553 140.898 -0.169 -1.442 -0.259 C3 FSE 8 FSE C2 C2 C 0 1 N N N 1.871 37.008 139.544 0.175 -0.129 -0.130 C2 FSE 9 FSE "C1'" "C1'" C 0 1 Y N N 3.027 37.188 138.661 1.604 0.236 -0.157 "C1'" FSE 10 FSE "C6'" "C6'" C 0 1 Y N N 4.363 37.066 139.130 2.041 1.294 -0.958 "C6'" FSE 11 FSE "C5'" "C5'" C 0 1 Y N N 5.456 37.255 138.260 3.378 1.633 -0.982 "C5'" FSE 12 FSE "C4'" "C4'" C 0 1 Y N N 5.232 37.567 136.896 4.290 0.926 -0.212 "C4'" FSE 13 FSE "C3'" "C3'" C 0 1 Y N N 3.934 37.680 136.364 3.861 -0.131 0.589 "C3'" FSE 14 FSE "C2'" "C2'" C 0 1 Y N N 2.829 37.500 137.209 2.523 -0.472 0.623 "C2'" FSE 15 FSE O1 O1 O 0 1 N N N 0.684 37.416 138.867 -0.738 0.845 0.021 O1 FSE 16 FSE O4 O4 O 0 1 N N N 0.350 36.089 142.801 -1.885 -2.974 -0.347 O4 FSE 17 FSE "O3'" "O3'" O 0 1 N N N 3.850 38.004 134.995 4.758 -0.821 1.342 "O3'" FSE 18 FSE "O4'" "O4'" O 0 1 N N N 6.310 37.736 136.116 5.606 1.264 -0.240 "O4'" FSE 19 FSE O3 O3 O 0 1 N N N 2.892 36.143 141.613 0.793 -2.392 -0.408 O3 FSE 20 FSE O7 O7 O 0 1 N N N -4.220 38.024 138.260 -5.230 2.346 0.400 O7 FSE 21 FSE H6 H6 H 0 1 N N N -4.345 37.295 140.875 -5.845 -0.182 0.145 H6 FSE 22 FSE H5 H5 H 0 1 N N N -2.452 36.623 142.323 -4.251 -2.015 -0.128 H5 FSE 23 FSE H8 H8 H 0 1 N N N -1.621 38.129 137.573 -2.637 2.642 0.309 H8 FSE 24 FSE "H6'" "H6'" H 0 1 N N N 4.543 36.825 140.167 1.333 1.845 -1.559 "H6'" FSE 25 FSE "H5'" "H5'" H 0 1 N N N 6.465 37.162 138.633 3.714 2.451 -1.601 "H5'" FSE 26 FSE "H2'" "H2'" H 0 1 N N N 1.829 37.587 136.810 2.188 -1.288 1.247 "H2'" FSE 27 FSE "H3'" "H3'" H 0 1 N N N 2.937 38.056 134.737 4.888 -0.460 2.230 "H3'" FSE 28 FSE "H4'" "H4'" H 0 1 N N N 6.032 37.940 135.231 5.857 1.923 0.421 "H4'" FSE 29 FSE HO3 HO3 H 0 1 N N N 2.641 35.874 142.489 0.448 -3.292 -0.491 HO3 FSE 30 FSE HO7 HO7 H 0 1 N N N -3.891 38.266 137.402 -5.448 2.541 1.322 HO7 FSE 31 # 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 FSE C6 C5 DOUB Y N 1 FSE C6 C7 SING Y N 2 FSE C6 H6 SING N N 3 FSE C5 C10 SING Y N 4 FSE C5 H5 SING N N 5 FSE C10 C9 DOUB Y N 6 FSE C10 C4 SING N N 7 FSE C9 C8 SING Y N 8 FSE C9 O1 SING N N 9 FSE C8 C7 DOUB Y N 10 FSE C8 H8 SING N N 11 FSE C7 O7 SING N N 12 FSE C4 C3 SING N N 13 FSE C4 O4 DOUB N N 14 FSE C3 C2 DOUB N N 15 FSE C3 O3 SING N N 16 FSE C2 "C1'" SING N N 17 FSE C2 O1 SING N N 18 FSE "C1'" "C6'" DOUB Y N 19 FSE "C1'" "C2'" SING Y N 20 FSE "C6'" "C5'" SING Y N 21 FSE "C6'" "H6'" SING N N 22 FSE "C5'" "C4'" DOUB Y N 23 FSE "C5'" "H5'" SING N N 24 FSE "C4'" "C3'" SING Y N 25 FSE "C4'" "O4'" SING N N 26 FSE "C3'" "C2'" DOUB Y N 27 FSE "C3'" "O3'" SING N N 28 FSE "C2'" "H2'" SING N N 29 FSE "O3'" "H3'" SING N N 30 FSE "O4'" "H4'" SING N N 31 FSE O3 HO3 SING N N 32 FSE O7 HO7 SING N N 33 # 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 FSE SMILES ACDLabs 12.01 "O=C1c3c(OC(=C1O)c2ccc(O)c(O)c2)cc(O)cc3" FSE SMILES_CANONICAL CACTVS 3.370 "Oc1ccc2C(=O)C(=C(Oc2c1)c3ccc(O)c(O)c3)O" FSE SMILES CACTVS 3.370 "Oc1ccc2C(=O)C(=C(Oc2c1)c3ccc(O)c(O)c3)O" FSE SMILES_CANONICAL "OpenEye OEToolkits" 1.7.0 "c1cc(c(cc1C2=C(C(=O)c3ccc(cc3O2)O)O)O)O" FSE SMILES "OpenEye OEToolkits" 1.7.0 "c1cc(c(cc1C2=C(C(=O)c3ccc(cc3O2)O)O)O)O" FSE InChI InChI 1.03 "InChI=1S/C15H10O6/c16-8-2-3-9-12(6-8)21-15(14(20)13(9)19)7-1-4-10(17)11(18)5-7/h1-6,16-18,20H" FSE InChIKey InChI 1.03 XHEFDIBZLJXQHF-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 FSE "SYSTEMATIC NAME" ACDLabs 12.01 "2-(3,4-dihydroxyphenyl)-3,7-dihydroxy-4H-chromen-4-one" FSE "SYSTEMATIC NAME" "OpenEye OEToolkits" 1.7.0 "2-(3,4-dihydroxyphenyl)-3,7-dihydroxy-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 FSE "Create component" 2004-10-14 RCSB FSE "Modify synonyms" 2010-11-29 RCSB FSE "Modify descriptor" 2011-06-04 RCSB FSE "Modify synonyms" 2020-05-27 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 FSE Fisetin ? ? 2 FSE "2-(3,4-DIHYDROXYPHENYL)-3,7-DIHYDROXY-4H-CHROMEN-4-ONE" ? ? #