data_A1EXQ # _chem_comp.id A1EXQ _chem_comp.name "3-(2,3-dimethoxyphenyl)-6-[(5-methylimidazol-1-yl)methyl]-1H-pyridin-2-one" _chem_comp.type non-polymer _chem_comp.pdbx_type HETAIN _chem_comp.formula "C18 H19 N3 O3" _chem_comp.mon_nstd_parent_comp_id ? _chem_comp.pdbx_synonyms ? _chem_comp.pdbx_formal_charge 0 _chem_comp.pdbx_initial_date 2025-09-08 _chem_comp.pdbx_modified_date 2026-09-04 _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 325.362 _chem_comp.one_letter_code ? _chem_comp.three_letter_code A1EXQ _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 9WL4 _chem_comp.pdbx_subcomponent_list ? _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 A1EXQ C12 C1 C 0 1 Y N N N N N -1.766 -46.159 48.873 -2.088 0.766 0.294 C12 A1EXQ 1 A1EXQ C13 C2 C 0 1 Y N N N N N -3.121 -45.912 48.921 -2.674 -0.435 -0.116 C13 A1EXQ 2 A1EXQ C15 C3 C 0 1 N N N N N N -3.582 -43.754 48.112 -1.606 -2.404 0.684 C15 A1EXQ 3 A1EXQ C16 C4 C 0 1 Y N N N N N -4.004 -46.944 48.674 -4.055 -0.522 -0.238 C16 A1EXQ 4 A1EXQ C18 C5 C 0 1 N N N N N N -6.038 -46.956 47.531 -6.056 -1.704 -0.741 C18 A1EXQ 5 A1EXQ C19 C6 C 0 1 Y N N N N N -3.532 -48.216 48.386 -4.846 0.581 0.047 C19 A1EXQ 6 A1EXQ C20 C7 C 0 1 Y N N N N N -2.169 -48.461 48.336 -4.266 1.769 0.454 C20 A1EXQ 7 A1EXQ C21 C8 C 0 1 Y N N N N N -1.286 -47.426 48.582 -2.895 1.865 0.584 C21 A1EXQ 8 A1EXQ C22 C9 C 0 1 N N N N N N -0.105 -44.358 47.959 0.147 1.565 -0.541 C22 A1EXQ 9 A1EXQ C01 C10 C 0 1 N N N N N N 4.366 -43.677 48.793 4.226 -1.771 1.597 C01 A1EXQ 10 A1EXQ C02 C11 C 0 1 Y N N N N N 4.278 -42.985 50.153 4.523 -1.119 0.272 C02 A1EXQ 11 A1EXQ C03 C12 C 0 1 Y N N N N N 5.181 -43.118 51.165 5.101 -1.699 -0.797 C03 A1EXQ 12 A1EXQ N04 N1 N 0 1 Y N N N N N 4.775 -42.369 52.175 5.186 -0.782 -1.772 N04 A1EXQ 13 A1EXQ C05 C13 C 0 1 Y N N N N N 3.629 -41.771 51.807 4.682 0.345 -1.348 C05 A1EXQ 14 A1EXQ N06 N2 N 0 1 Y N N N N N 3.337 -42.165 50.563 4.252 0.176 -0.079 N06 A1EXQ 15 A1EXQ C07 C14 C 0 1 N N N N N N 2.174 -41.724 49.807 3.616 1.191 0.765 C07 A1EXQ 16 A1EXQ C08 C15 C 0 1 N N N N N N 1.174 -42.850 49.589 2.118 1.075 0.648 C08 A1EXQ 17 A1EXQ C09 C16 C 0 1 N N N N N N 0.494 -43.517 50.779 1.427 0.399 1.597 C09 A1EXQ 18 A1EXQ C10 C17 C 0 1 N N N N N N -0.483 -44.615 50.541 0.036 0.283 1.502 C10 A1EXQ 19 A1EXQ C11 C18 C 0 1 N N N N N N -0.782 -45.033 49.141 -0.616 0.868 0.427 C11 A1EXQ 20 A1EXQ O14 O1 O 0 1 N N N N N N -3.579 -44.623 49.212 -1.895 -1.514 -0.396 O14 A1EXQ 21 A1EXQ O17 O2 O 0 1 N N N N N N -5.372 -46.691 48.726 -4.631 -1.687 -0.638 O17 A1EXQ 22 A1EXQ N23 N3 N 0 1 N N N N N N 0.868 -43.269 48.201 1.484 1.650 -0.406 N23 A1EXQ 23 A1EXQ O24 O3 O 0 1 N N N N N N -0.364 -44.711 46.859 -0.405 2.083 -1.497 O24 A1EXQ 24 A1EXQ H1 H1 H 0 1 N N N N N N -3.954 -42.767 48.425 -1.083 -1.861 1.472 H1 A1EXQ 25 A1EXQ H2 H2 H 0 1 N N N N N N -2.559 -43.653 47.722 -2.538 -2.809 1.079 H2 A1EXQ 26 A1EXQ H3 H3 H 0 1 N N N N N N -4.236 -44.160 47.326 -0.978 -3.219 0.326 H3 A1EXQ 27 A1EXQ H4 H4 H 0 1 N N N N N N -7.109 -46.733 47.650 -6.377 -0.956 -1.465 H4 A1EXQ 28 A1EXQ H5 H5 H 0 1 N N N N N N -5.620 -46.328 46.731 -6.385 -2.691 -1.068 H5 A1EXQ 29 A1EXQ H6 H6 H 0 1 N N N N N N -5.911 -48.017 47.268 -6.494 -1.480 0.232 H6 A1EXQ 30 A1EXQ H7 H7 H 0 1 N N N N N N -4.230 -49.019 48.200 -5.920 0.511 -0.048 H7 A1EXQ 31 A1EXQ H8 H8 H 0 1 N N N N N N -1.800 -49.450 48.107 -4.888 2.624 0.674 H8 A1EXQ 32 A1EXQ H9 H9 H 0 1 N N N N N N -0.222 -47.605 48.547 -2.447 2.795 0.901 H9 A1EXQ 33 A1EXQ H10 H10 H 0 1 N N N N N N 4.925 -43.039 48.092 3.199 -2.136 1.600 H10 A1EXQ 34 A1EXQ H11 H11 H 0 1 N N N N N N 4.884 -44.641 48.905 4.909 -2.607 1.752 H11 A1EXQ 35 A1EXQ H12 H12 H 0 1 N N N N N N 3.352 -43.849 48.403 4.356 -1.043 2.398 H12 A1EXQ 36 A1EXQ H13 H13 H 0 1 N N N N N N 6.072 -43.728 51.145 5.438 -2.723 -0.859 H13 A1EXQ 37 A1EXQ H14 H14 H 0 1 N N N N N N 3.046 -41.091 52.410 4.617 1.260 -1.919 H14 A1EXQ 38 A1EXQ H15 H15 H 0 1 N N N N N N 2.508 -41.351 48.827 3.912 1.038 1.803 H15 A1EXQ 39 A1EXQ H16 H16 H 0 1 N N N N N N 1.679 -40.912 50.359 3.930 2.183 0.440 H16 A1EXQ 40 A1EXQ H17 H17 H 0 1 N N N N N N 0.719 -43.196 51.785 1.950 -0.051 2.428 H17 A1EXQ 41 A1EXQ H18 H18 H 0 1 N N N N N N -0.970 -45.103 51.373 -0.522 -0.255 2.254 H18 A1EXQ 42 A1EXQ H19 H19 H 0 1 N N N N N N 1.317 -42.817 47.430 2.002 2.128 -1.072 H19 A1EXQ 43 # 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 A1EXQ O24 C22 DOUB N N 1 A1EXQ C18 O17 SING N N 2 A1EXQ C22 N23 SING N N 3 A1EXQ C22 C11 SING N N 4 A1EXQ C15 O14 SING N N 5 A1EXQ N23 C08 SING N N 6 A1EXQ C20 C19 DOUB Y N 7 A1EXQ C20 C21 SING Y N 8 A1EXQ C19 C16 SING Y N 9 A1EXQ C21 C12 DOUB Y N 10 A1EXQ C16 O17 SING N N 11 A1EXQ C16 C13 DOUB Y N 12 A1EXQ C01 C02 SING N N 13 A1EXQ C12 C13 SING Y N 14 A1EXQ C12 C11 SING N N 15 A1EXQ C13 O14 SING N N 16 A1EXQ C11 C10 DOUB N N 17 A1EXQ C08 C07 SING N N 18 A1EXQ C08 C09 DOUB N N 19 A1EXQ C07 N06 SING N N 20 A1EXQ C02 N06 SING Y N 21 A1EXQ C02 C03 DOUB Y N 22 A1EXQ C10 C09 SING N N 23 A1EXQ N06 C05 SING Y N 24 A1EXQ C03 N04 SING Y N 25 A1EXQ C05 N04 DOUB Y N 26 A1EXQ C15 H1 SING N N 27 A1EXQ C15 H2 SING N N 28 A1EXQ C15 H3 SING N N 29 A1EXQ C18 H4 SING N N 30 A1EXQ C18 H5 SING N N 31 A1EXQ C18 H6 SING N N 32 A1EXQ C19 H7 SING N N 33 A1EXQ C20 H8 SING N N 34 A1EXQ C21 H9 SING N N 35 A1EXQ C01 H10 SING N N 36 A1EXQ C01 H11 SING N N 37 A1EXQ C01 H12 SING N N 38 A1EXQ C03 H13 SING N N 39 A1EXQ C05 H14 SING N N 40 A1EXQ C07 H15 SING N N 41 A1EXQ C07 H16 SING N N 42 A1EXQ C09 H17 SING N N 43 A1EXQ C10 H18 SING N N 44 A1EXQ N23 H19 SING N N 45 # 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 A1EXQ InChI InChI 1.06 "InChI=1S/C18H19N3O3/c1-12-9-19-11-21(12)10-13-7-8-15(18(22)20-13)14-5-4-6-16(23-2)17(14)24-3/h4-9,11H,10H2,1-3H3,(H,20,22)" A1EXQ InChIKey InChI 1.06 CNUSWRRYUCYHCM-UHFFFAOYSA-N A1EXQ SMILES_CANONICAL CACTVS 3.385 "COc1cccc(c1OC)C2=CC=C(Cn3cncc3C)NC2=O" A1EXQ SMILES CACTVS 3.385 "COc1cccc(c1OC)C2=CC=C(Cn3cncc3C)NC2=O" A1EXQ SMILES_CANONICAL "OpenEye OEToolkits" 2.0.7 "Cc1cncn1CC2=CC=C(C(=O)N2)c3cccc(c3OC)OC" A1EXQ SMILES "OpenEye OEToolkits" 2.0.7 "Cc1cncn1CC2=CC=C(C(=O)N2)c3cccc(c3OC)OC" # _pdbx_chem_comp_identifier.comp_id A1EXQ _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-(2,3-dimethoxyphenyl)-6-[(5-methylimidazol-1-yl)methyl]-1~{H}-pyridin-2-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 A1EXQ "Create component" 2025-09-08 PDBC A1EXQ "Initial release" 2026-09-09 RCSB #