data_A1EUY # _chem_comp.id A1EUY _chem_comp.name 2-chloranylquinoxaline _chem_comp.type non-polymer _chem_comp.pdbx_type HETAIN _chem_comp.formula "C8 H5 Cl N2" _chem_comp.mon_nstd_parent_comp_id ? _chem_comp.pdbx_synonyms ? _chem_comp.pdbx_formal_charge 0 _chem_comp.pdbx_initial_date 2025-08-06 _chem_comp.pdbx_modified_date 2026-07-24 _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 164.592 _chem_comp.one_letter_code ? _chem_comp.three_letter_code A1EUY _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 9VYM _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 A1EUY C01 C1 C 0 1 Y N N N N N 16.154 -65.937 -41.832 -1.029 -0.797 -0.002 C01 A1EUY 1 A1EUY C02 C2 C 0 1 Y N N N N N 15.293 -66.231 -40.605 -0.661 0.572 -0.001 C02 A1EUY 2 A1EUY C03 C3 C 0 1 Y N N N N N 15.250 -65.765 -43.156 -2.392 -1.143 0.003 C03 A1EUY 3 A1EUY C04 C4 C 0 1 Y N N N N N 13.907 -65.898 -43.009 -3.337 -0.165 0.003 C04 A1EUY 4 A1EUY C05 C5 C 0 1 Y N N N N N 13.515 -66.130 -41.953 -2.975 1.182 -0.002 C05 A1EUY 5 A1EUY C06 C6 C 0 1 Y N N N N N 14.043 -66.276 -40.945 -1.667 1.555 -0.001 C06 A1EUY 6 A1EUY C07 C7 C 0 1 Y N N N N N 17.150 -66.321 -39.359 1.551 -0.032 -0.000 C07 A1EUY 7 A1EUY C08 C8 C 0 1 Y N N N N N 17.986 -66.040 -40.493 1.187 -1.383 -0.001 C08 A1EUY 8 A1EUY N01 N1 N 0 1 Y N N N N N 15.813 -66.409 -39.443 0.633 0.909 -0.000 N01 A1EUY 9 A1EUY N02 N2 N 0 1 Y N N N N N 17.428 -65.841 -41.699 -0.077 -1.737 -0.002 N02 A1EUY 10 A1EUY CL01 CL1 CL 0 0 N N N N N N 17.928 -66.554 -37.784 3.231 0.405 0.002 CL01 A1EUY 11 A1EUY H01 H1 H 0 1 N N N N N N 15.694 -65.553 -44.118 -2.687 -2.182 0.006 H01 A1EUY 12 A1EUY H02 H2 H 0 1 N N N N N N 13.235 -65.791 -43.848 -4.383 -0.435 0.007 H02 A1EUY 13 A1EUY H03 H3 H 0 1 N N N N N N 12.441 -66.230 -41.900 -3.745 1.939 -0.002 H03 A1EUY 14 A1EUY H04 H4 H 0 1 N N N N N N 13.373 -66.491 -40.126 -1.401 2.602 -0.004 H04 A1EUY 15 A1EUY H05 H5 H 0 1 N N N N N N 19.058 -65.989 -40.377 1.954 -2.143 -0.002 H05 A1EUY 16 # 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 A1EUY C03 C04 DOUB Y N 1 A1EUY C03 C01 SING Y N 2 A1EUY C04 C05 SING Y N 3 A1EUY C05 C06 DOUB Y N 4 A1EUY C01 N02 SING Y N 5 A1EUY C01 C02 DOUB Y N 6 A1EUY N02 C08 DOUB Y N 7 A1EUY C06 C02 SING Y N 8 A1EUY C02 N01 SING Y N 9 A1EUY C08 C07 SING Y N 10 A1EUY N01 C07 DOUB Y N 11 A1EUY C07 CL01 SING N N 12 A1EUY C03 H01 SING N N 13 A1EUY C04 H02 SING N N 14 A1EUY C05 H03 SING N N 15 A1EUY C06 H04 SING N N 16 A1EUY C08 H05 SING N N 17 # 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 A1EUY InChI InChI 1.06 "InChI=1S/C8H5ClN2/c9-8-5-10-6-3-1-2-4-7(6)11-8/h1-5H" A1EUY InChIKey InChI 1.06 BYHVGQHIAFURIL-UHFFFAOYSA-N A1EUY SMILES_CANONICAL CACTVS 3.385 Clc1cnc2ccccc2n1 A1EUY SMILES CACTVS 3.385 Clc1cnc2ccccc2n1 A1EUY SMILES_CANONICAL "OpenEye OEToolkits" 2.0.7 "c1ccc2c(c1)ncc(n2)Cl" A1EUY SMILES "OpenEye OEToolkits" 2.0.7 "c1ccc2c(c1)ncc(n2)Cl" # _pdbx_chem_comp_identifier.comp_id A1EUY _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 2-chloranylquinoxaline # loop_ _pdbx_chem_comp_audit.comp_id _pdbx_chem_comp_audit.action_type _pdbx_chem_comp_audit.date _pdbx_chem_comp_audit.processing_site A1EUY "Create component" 2025-08-06 PDBC A1EUY "Initial release" 2026-07-29 RCSB #