data_A1CI4 # _chem_comp.id A1CI4 _chem_comp.name "(6M)-3-hydroxy-6-[2-(methylsulfanyl)phenyl]-4-oxo-1,4-dihydropyridine-2-carboxylic acid" _chem_comp.type non-polymer _chem_comp.pdbx_type HETAIN _chem_comp.formula "C13 H11 N O4 S" _chem_comp.mon_nstd_parent_comp_id ? _chem_comp.pdbx_synonyms ? _chem_comp.pdbx_formal_charge 0 _chem_comp.pdbx_initial_date 2025-07-22 _chem_comp.pdbx_modified_date 2026-01-16 _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 277.296 _chem_comp.one_letter_code ? _chem_comp.three_letter_code A1CI4 _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 9PN2 _chem_comp.pdbx_subcomponent_list ? _chem_comp.pdbx_processing_site RCSB _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 A1CI4 C10 C1 C 0 1 Y N N N N N 23.923 18.534 -16.747 -2.398 -0.251 0.137 C10 A1CI4 1 A1CI4 C15 C2 C 0 1 N N N N N N 18.289 16.230 -15.767 2.713 -1.508 -0.813 C15 A1CI4 2 A1CI4 C02 C3 C 0 1 N N N N N N 20.832 18.060 -13.276 1.833 1.857 0.726 C02 A1CI4 3 A1CI4 C03 C4 C 0 1 N N N N N N 21.799 18.635 -14.249 0.446 1.862 0.504 C03 A1CI4 4 A1CI4 C04 C5 C 0 1 N N N N N N 21.605 18.406 -15.747 -0.143 0.786 -0.127 C04 A1CI4 5 A1CI4 C05 C6 C 0 1 Y N N N N N 22.609 18.990 -16.738 -1.599 0.791 -0.361 C05 A1CI4 6 A1CI4 C06 C7 C 0 1 Y N N N N N 22.212 19.974 -17.626 -2.192 1.831 -1.079 C06 A1CI4 7 A1CI4 C07 C8 C 0 1 Y N N N N N 23.124 20.503 -18.523 -3.553 1.830 -1.295 C07 A1CI4 8 A1CI4 C08 C9 C 0 1 Y N N N N N 24.433 20.051 -18.534 -4.339 0.801 -0.802 C08 A1CI4 9 A1CI4 C09 C10 C 0 1 Y N N N N N 24.833 19.067 -17.646 -3.769 -0.235 -0.090 C09 A1CI4 10 A1CI4 C12 C11 C 0 1 N N N N N N 23.447 15.752 -15.809 -3.086 -2.631 1.441 C12 A1CI4 11 A1CI4 C14 C12 C 0 1 N N N N N N 19.477 17.040 -15.257 1.956 -0.333 -0.350 C14 A1CI4 12 A1CI4 C18 C13 C 0 1 N N N N N N 19.672 17.268 -13.759 2.610 0.695 0.268 C18 A1CI4 13 A1CI4 N13 N1 N 0 1 N N N N N N 20.445 17.610 -16.235 0.596 -0.280 -0.538 N13 A1CI4 14 A1CI4 O01 O1 O 0 1 N N N N N N 20.987 18.238 -12.116 2.382 2.797 1.283 O01 A1CI4 15 A1CI4 O16 O2 O 0 1 N N N N N N 17.621 15.512 -14.979 4.047 -1.565 -0.631 O16 A1CI4 16 A1CI4 O17 O3 O 0 1 N N N N N N 17.978 16.287 -16.987 2.134 -2.427 -1.360 O17 A1CI4 17 A1CI4 O19 O4 O 0 1 N N N N N N 18.767 16.732 -12.833 3.952 0.646 0.454 O19 A1CI4 18 A1CI4 S11 S1 S 0 1 N N N N N N 24.473 17.238 -15.591 -1.666 -1.576 1.040 S11 A1CI4 19 A1CI4 H031 H1 H 0 0 N N N N N N 22.639 19.215 -13.896 -0.154 2.701 0.825 H031 A1CI4 20 A1CI4 H061 H2 H 0 0 N N N N N N 21.192 20.329 -17.619 -1.584 2.636 -1.465 H061 A1CI4 21 A1CI4 H071 H3 H 0 0 N N N N N N 22.814 21.271 -19.216 -4.010 2.635 -1.851 H071 A1CI4 22 A1CI4 H081 H4 H 0 0 N N N N N N 25.142 20.466 -19.235 -5.405 0.809 -0.975 H081 A1CI4 23 A1CI4 H091 H5 H 0 0 N N N N N N 25.854 18.715 -17.654 -4.388 -1.034 0.291 H091 A1CI4 24 A1CI4 H123 H6 H 0 0 N N N N N N 23.780 14.970 -15.111 -3.803 -2.065 2.035 H123 A1CI4 25 A1CI4 H122 H7 H 0 0 N N N N N N 22.395 16.000 -15.607 -3.562 -2.965 0.519 H122 A1CI4 26 A1CI4 H121 H8 H 0 0 N N N N N N 23.546 15.387 -16.842 -2.746 -3.497 2.009 H121 A1CI4 27 A1CI4 H131 H9 H 0 0 N N N N N N 20.316 17.459 -17.215 0.151 -1.021 -0.979 H131 A1CI4 28 A1CI4 H1 H10 H 0 1 N N N N N N 16.922 15.082 -15.457 4.501 -2.357 -0.952 H1 A1CI4 29 A1CI4 H191 H11 H 0 0 N N N N N N 19.038 16.966 -11.953 4.316 1.423 0.900 H191 A1CI4 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 A1CI4 C02 O01 DOUB N N 1 A1CI4 C03 C02 SING N N 2 A1CI4 C04 C03 DOUB N N 3 A1CI4 C06 C05 DOUB Y N 4 A1CI4 C07 C06 SING Y N 5 A1CI4 C08 C07 DOUB Y N 6 A1CI4 C09 C08 SING Y N 7 A1CI4 C10 C09 DOUB Y N 8 A1CI4 S11 C10 SING N N 9 A1CI4 C12 S11 SING N N 10 A1CI4 C05 C04 SING N N 11 A1CI4 N13 C04 SING N N 12 A1CI4 C14 N13 SING N N 13 A1CI4 O16 C15 SING N N 14 A1CI4 O17 C15 DOUB N N 15 A1CI4 C15 C14 SING N N 16 A1CI4 C18 C14 DOUB N N 17 A1CI4 O19 C18 SING N N 18 A1CI4 C02 C18 SING N N 19 A1CI4 C05 C10 SING Y N 20 A1CI4 C03 H031 SING N N 21 A1CI4 C06 H061 SING N N 22 A1CI4 C07 H071 SING N N 23 A1CI4 C08 H081 SING N N 24 A1CI4 C09 H091 SING N N 25 A1CI4 C12 H123 SING N N 26 A1CI4 C12 H122 SING N N 27 A1CI4 C12 H121 SING N N 28 A1CI4 N13 H131 SING N N 29 A1CI4 O16 H1 SING N N 30 A1CI4 O19 H191 SING N N 31 # 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 A1CI4 SMILES ACDLabs 14.52 "OC=1C(=O)C=C(NC=1C(O)=O)c1ccccc1SC" A1CI4 InChI InChI 1.06 "InChI=1S/C13H11NO4S/c1-19-10-5-3-2-4-7(10)8-6-9(15)12(16)11(14-8)13(17)18/h2-6,16H,1H3,(H,14,15)(H,17,18)" A1CI4 InChIKey InChI 1.06 AZEGPEPFGDTWGW-UHFFFAOYSA-N A1CI4 SMILES_CANONICAL CACTVS 3.385 "CSc1ccccc1C2=CC(=O)C(=C(N2)C(O)=O)O" A1CI4 SMILES CACTVS 3.385 "CSc1ccccc1C2=CC(=O)C(=C(N2)C(O)=O)O" A1CI4 SMILES_CANONICAL "OpenEye OEToolkits" 3.1.0.0 "CSc1ccccc1C2=CC(=O)C(=C(N2)C(=O)O)O" A1CI4 SMILES "OpenEye OEToolkits" 3.1.0.0 "CSc1ccccc1C2=CC(=O)C(=C(N2)C(=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 A1CI4 "SYSTEMATIC NAME" ACDLabs 14.52 "(6M)-3-hydroxy-6-[2-(methylsulfanyl)phenyl]-4-oxo-1,4-dihydropyridine-2-carboxylic acid" A1CI4 "SYSTEMATIC NAME" "OpenEye OEToolkits" 3.1.0.0 "6-(2-methylsulfanylphenyl)-3-oxidanyl-4-oxidanylidene-1~{H}-pyridine-2-carboxylic acid" # loop_ _pdbx_chem_comp_audit.comp_id _pdbx_chem_comp_audit.action_type _pdbx_chem_comp_audit.date _pdbx_chem_comp_audit.processing_site A1CI4 "Create component" 2025-07-22 RCSB A1CI4 "Initial release" 2026-01-21 RCSB #