data_A1EGV # _chem_comp.id A1EGV _chem_comp.name Astragalin _chem_comp.type D-saccharide _chem_comp.pdbx_type ATOMS _chem_comp.formula "C21 H20 O11" _chem_comp.mon_nstd_parent_comp_id ? _chem_comp.pdbx_synonyms "Kaempferol 3-O-glucoside" _chem_comp.pdbx_formal_charge 0 _chem_comp.pdbx_initial_date 2024-12-03 _chem_comp.pdbx_modified_date 2025-06-20 _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 448.377 _chem_comp.one_letter_code ? _chem_comp.three_letter_code A1EGV _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 9KSO _chem_comp.pdbx_subcomponent_list "KMP BGC" _chem_comp.pdbx_processing_site PDBC _chem_comp.pdbx_pcm ? # 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.pdbx_n_terminal_atom_flag _chem_comp_atom.pdbx_backbone_atom_flag _chem_comp_atom.pdbx_c_terminal_atom_flag _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 A1EGV C19 C18 C 0 1 Y N N N N N -2.125 17.290 -13.271 5.235 1.495 0.222 C1 KMP 1 A1EGV C20 C19 C 0 1 Y N N N N N -3.125 18.021 -12.672 3.977 1.806 -0.259 C2 KMP 2 A1EGV C21 C20 C 0 1 Y N N N N N -4.232 17.371 -12.088 2.992 0.812 -0.308 C3 KMP 3 A1EGV C16 C15 C 0 1 Y N N N N N -4.273 15.983 -12.159 3.281 -0.493 0.129 C4 KMP 4 A1EGV C17 C16 C 0 1 Y N N N N N -3.299 15.214 -12.763 4.549 -0.785 0.608 C5 KMP 5 A1EGV C18 C17 C 0 1 Y N N N N N -2.212 15.889 -13.298 5.520 0.203 0.649 C6 KMP 6 A1EGV C1A C1 C 0 1 N N N N N N -5.314 18.075 -11.431 1.640 1.101 -0.813 C9 KMP 7 A1EGV C2A C2 C 0 1 N N N N N N -6.366 17.337 -10.890 0.706 0.033 -0.826 C10 KMP 8 A1EGV C9 C21 C 0 1 N N N N N N -6.344 15.952 -10.975 1.087 -1.197 -0.379 C11 KMP 9 A1EGV C10 C9 C 0 1 Y N N N N N -7.384 15.017 -10.520 0.104 -2.296 -0.399 C14 KMP 10 A1EGV C15 C14 C 0 1 Y N N N N N -7.097 13.655 -10.479 -0.662 -2.530 -1.545 C15 KMP 11 A1EGV C14 C13 C 0 1 Y N N N N N -8.065 12.745 -10.106 -1.579 -3.558 -1.559 C16 KMP 12 A1EGV C13 C12 C 0 1 Y N N N N N -9.350 13.174 -9.809 -1.744 -4.360 -0.437 C17 KMP 13 A1EGV C12 C11 C 0 1 Y N N N N N -9.664 14.526 -9.889 -0.985 -4.131 0.704 C18 KMP 14 A1EGV C11 C10 C 0 1 Y N N N N N -8.692 15.431 -10.265 -0.061 -3.110 0.725 C19 KMP 15 A1EGV O9 O11 O 0 1 N N N N N N -5.336 15.308 -11.641 2.326 -1.445 0.080 O12 KMP 16 A1EGV O1A O1 O 0 1 N N N N N N -5.314 19.336 -11.395 1.335 2.216 -1.205 O13 KMP 17 A1EGV O8 O10 O 0 1 N N N N N N -10.294 12.249 -9.464 -2.650 -5.372 -0.456 O24 KMP 18 A1EGV O2A O9 O 0 1 N N N N N N -7.385 17.953 -10.191 -0.561 0.235 -1.280 O27 KMP 19 A1EGV O10 O7 O 0 1 N N N N N N -1.231 15.166 -13.879 6.759 -0.092 1.120 O29 KMP 20 A1EGV O11 O8 O 0 1 N N N N N N -3.058 19.371 -12.636 3.699 3.066 -0.681 O30 KMP 21 A1EGV C2 C8 C 0 1 N N R N N N -8.248 19.365 -8.458 -2.668 1.421 -1.303 C2 BGC 22 A1EGV C3 C7 C 0 1 N N S N N N -7.866 20.404 -7.421 -3.580 2.311 -0.453 C3 BGC 23 A1EGV C4 C6 C 0 1 N N S N N N -6.734 19.921 -6.546 -3.873 1.604 0.873 C4 BGC 24 A1EGV C5 C4 C 0 1 N N R N N N -5.563 19.444 -7.397 -2.550 1.287 1.577 C5 BGC 25 A1EGV C6 C5 C 0 1 N N N N N N -4.467 18.843 -6.542 -2.832 0.527 2.875 C6 BGC 26 A1EGV C1 C3 C 0 1 N N S N N N -7.010 18.917 -9.215 -1.392 1.111 -0.516 C1 BGC 27 A1EGV O2 O6 O 0 1 N N N N N N -9.187 19.916 -9.381 -2.330 2.101 -2.514 O2 BGC 28 A1EGV O3 O5 O 0 1 N N N N N N -9.003 20.693 -6.606 -4.805 2.545 -1.151 O3 BGC 29 A1EGV O4 O4 O 0 1 N N N N N N -6.305 20.985 -5.692 -4.664 2.456 1.704 O4 BGC 30 A1EGV O5 O2 O 0 1 N N N N N N -6.016 18.424 -8.332 -1.737 0.483 0.720 O5 BGC 31 A1EGV O6 O3 O 0 1 N N N N N N -3.235 18.756 -7.230 -1.609 0.334 3.588 O6 BGC 32 A1EGV H17A H17 H 0 0 N N N N N N -1.279 17.791 -13.718 6.000 2.256 0.262 H1 KMP 33 A1EGV H16A H16 H 0 0 N N N N N N -3.379 14.138 -12.816 4.780 -1.785 0.947 H5 KMP 34 A1EGV H15A H15 H 0 0 N N N N N N -6.108 13.308 -10.741 -0.535 -1.906 -2.417 H15 KMP 35 A1EGV H14A H14 H 0 0 N N N N N N -7.821 11.695 -10.045 -2.171 -3.739 -2.444 H16 KMP 36 A1EGV H13A H13 H 0 0 N N N N N N -10.663 14.866 -9.658 -1.117 -4.757 1.574 H18 KMP 37 A1EGV H12A H12 H 0 0 N N N N N N -8.948 16.476 -10.363 0.532 -2.935 1.611 H19 KMP 38 A1EGV H20A H20 H 0 0 N N N N N N -11.119 12.687 -9.290 -2.291 -6.215 -0.764 H24 KMP 39 A1EGV H18A H18 H 0 0 N N N N N N -1.438 14.241 -13.814 6.858 0.036 2.073 H29 KMP 40 A1EGV H19A H19 H 0 0 N N N N N N -3.826 19.715 -12.195 3.877 3.214 -1.620 H30 KMP 41 A1EGV H2 H7 H 0 1 N N N N N N -8.686 18.495 -7.946 -3.185 0.491 -1.540 H2 BGC 42 A1EGV H3 H6 H 0 1 N N N N N N -7.542 21.316 -7.943 -3.083 3.262 -0.259 H3 BGC 43 A1EGV H4 H5 H 0 1 N N N N N N -7.092 19.077 -5.939 -4.415 0.678 0.681 H4 BGC 44 A1EGV H5 H2 H 0 1 N N N N N N -5.154 20.302 -7.951 -2.029 2.217 1.806 H5 BGC 45 A1EGV H61 H3 H 0 1 N N N N N N -4.330 19.472 -5.650 -3.524 1.103 3.490 H61 BGC 46 A1EGV H62 H4 H 0 1 N N N N N N -4.773 17.832 -6.235 -3.273 -0.441 2.640 H62 BGC 47 A1EGV H1 H1 H 0 1 N N N N N N -6.609 19.800 -9.734 -0.855 2.038 -0.315 H1 BGC 48 A1EGV HO2 H11 H 0 1 N Y N N N N -9.964 20.198 -8.913 -1.753 1.594 -3.102 HO2 BGC 49 A1EGV HO3 H10 H 0 1 N Y N N N N -8.769 21.344 -5.954 -4.693 2.984 -2.005 HO3 BGC 50 A1EGV HO4 H9 H 0 1 N Y N N N N -5.593 20.682 -5.141 -5.516 2.702 1.318 HO4 BGC 51 A1EGV HO6 H8 H 0 1 N Y N N N N -2.579 18.375 -6.658 -1.712 -0.142 4.424 HO6 BGC 52 # 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 A1EGV O10 C18 SING N N 1 A1EGV C18 C19 DOUB Y N 2 A1EGV C18 C17 SING Y N 3 A1EGV C19 C20 SING Y N 4 A1EGV C17 C16 DOUB Y N 5 A1EGV C20 O11 SING N N 6 A1EGV C20 C21 DOUB Y N 7 A1EGV C16 C21 SING Y N 8 A1EGV C16 O9 SING N N 9 A1EGV C21 C1A SING N N 10 A1EGV O9 C9 SING N N 11 A1EGV C1A O1A DOUB N N 12 A1EGV C1A C2A SING N N 13 A1EGV C9 C2A DOUB N N 14 A1EGV C9 C10 SING N N 15 A1EGV C2A O2A SING N N 16 A1EGV C10 C15 DOUB Y N 17 A1EGV C10 C11 SING Y N 18 A1EGV C15 C14 SING Y N 19 A1EGV C11 C12 DOUB Y N 20 A1EGV O2A C1 SING N N 21 A1EGV C14 C13 DOUB Y N 22 A1EGV C12 C13 SING Y N 23 A1EGV C13 O8 SING N N 24 A1EGV O2 C2 SING N N 25 A1EGV C1 C2 SING N N 26 A1EGV C1 O5 SING N N 27 A1EGV C2 C3 SING N N 28 A1EGV O5 C5 SING N N 29 A1EGV C3 O3 SING N N 30 A1EGV C3 C4 SING N N 31 A1EGV C5 C4 SING N N 32 A1EGV C5 C6 SING N N 33 A1EGV O6 C6 SING N N 34 A1EGV C4 O4 SING N N 35 A1EGV C1 H1 SING N N 36 A1EGV C5 H5 SING N N 37 A1EGV C6 H61 SING N N 38 A1EGV C6 H62 SING N N 39 A1EGV C4 H4 SING N N 40 A1EGV C3 H3 SING N N 41 A1EGV C2 H2 SING N N 42 A1EGV O6 HO6 SING N N 43 A1EGV O4 HO4 SING N N 44 A1EGV O3 HO3 SING N N 45 A1EGV O2 HO2 SING N N 46 A1EGV C11 H12A SING N N 47 A1EGV C12 H13A SING N N 48 A1EGV C14 H14A SING N N 49 A1EGV C15 H15A SING N N 50 A1EGV C17 H16A SING N N 51 A1EGV C19 H17A SING N N 52 A1EGV O10 H18A SING N N 53 A1EGV O11 H19A SING N N 54 A1EGV O8 H20A SING N N 55 # 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 A1EGV InChI InChI 1.06 "InChI=1S/C21H20O11/c22-7-13-15(26)17(28)18(29)21(31-13)32-20-16(27)14-11(25)5-10(24)6-12(14)30-19(20)8-1-3-9(23)4-2-8/h1-6,13,15,17-18,21-26,28-29H,7H2/t13-,15-,17+,18-,21+/m1/s1" A1EGV InChIKey InChI 1.06 JPUKWEQWGBDDQB-QSOFNFLRSA-N A1EGV SMILES_CANONICAL CACTVS 3.385 "OC[C@H]1O[C@@H](OC2=C(Oc3cc(O)cc(O)c3C2=O)c4ccc(O)cc4)[C@H](O)[C@@H](O)[C@@H]1O" A1EGV SMILES CACTVS 3.385 "OC[CH]1O[CH](OC2=C(Oc3cc(O)cc(O)c3C2=O)c4ccc(O)cc4)[CH](O)[CH](O)[CH]1O" A1EGV SMILES_CANONICAL "OpenEye OEToolkits" 2.0.7 "c1cc(ccc1C2=C(C(=O)c3c(cc(cc3O2)O)O)O[C@H]4[C@@H]([C@H]([C@@H]([C@H](O4)CO)O)O)O)O" A1EGV SMILES "OpenEye OEToolkits" 2.0.7 "c1cc(ccc1C2=C(C(=O)c3c(cc(cc3O2)O)O)OC4C(C(C(C(O4)CO)O)O)O)O" # _pdbx_chem_comp_identifier.comp_id A1EGV _pdbx_chem_comp_identifier.type "SYSTEMATIC NAME" _pdbx_chem_comp_identifier.program "OpenEye OEToolkits" _pdbx_chem_comp_identifier.program_version 2.0.7 _pdbx_chem_comp_identifier.identifier "3-[(2~{S},3~{R},4~{S},5~{S},6~{R})-6-(hydroxymethyl)-3,4,5-tris(oxidanyl)oxan-2-yl]oxy-2-(4-hydroxyphenyl)-5,7-bis(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 A1EGV "Create component" 2024-12-03 PDBC A1EGV "Initial release" 2025-06-25 RCSB # _pdbx_chem_comp_synonyms.ordinal 1 _pdbx_chem_comp_synonyms.comp_id A1EGV _pdbx_chem_comp_synonyms.name "Kaempferol 3-O-glucoside" _pdbx_chem_comp_synonyms.provenance PUBCHEM _pdbx_chem_comp_synonyms.type ? #