data_A1JQ2 # _chem_comp.id A1JQ2 _chem_comp.name "p-Nitrocinnamic acid" _chem_comp.type non-polymer _chem_comp.pdbx_type HETAIN _chem_comp.formula "C9 H7 N O4" _chem_comp.mon_nstd_parent_comp_id ? _chem_comp.pdbx_synonyms "(~{E})-3-(4-nitrophenyl)prop-2-enoic acid" _chem_comp.pdbx_formal_charge 0 _chem_comp.pdbx_initial_date 2025-10-06 _chem_comp.pdbx_modified_date 2026-10-09 _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 193.156 _chem_comp.one_letter_code ? _chem_comp.three_letter_code A1JQ2 _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 9SW9 _chem_comp.pdbx_subcomponent_list ? _chem_comp.pdbx_processing_site PDBE _chem_comp.pdbx_pcm ? _chem_comp.pdbx_comp_type ? # 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 A1JQ2 C1 C1 C 0 1 Y N N N N N -13.894 -12.163 25.389 1.470 -1.078 -0.000 C1 A1JQ2 1 A1JQ2 C2 C2 C 0 1 Y N N N N N -12.744 -12.363 26.124 2.338 0.000 -0.000 C2 A1JQ2 2 A1JQ2 C3 C3 C 0 1 Y N N N N N -12.728 -12.244 27.497 1.846 1.294 -0.000 C3 A1JQ2 3 A1JQ2 C4 C4 C 0 1 Y N N N N N -13.905 -11.936 28.152 0.485 1.518 0.000 C4 A1JQ2 4 A1JQ2 C5 C5 C 0 1 Y N N N N N -15.098 -11.749 27.449 -0.398 0.434 0.000 C5 A1JQ2 5 A1JQ2 C6 C6 C 0 1 N N N N N N -16.346 -11.460 28.159 -1.852 0.664 0.000 C6 A1JQ2 6 A1JQ2 C7 C7 C 0 1 N N N N N N -16.497 -11.326 29.470 -2.701 -0.384 0.000 C7 A1JQ2 7 A1JQ2 C8 C8 C 0 1 N N N N N N -17.795 -10.983 30.085 -4.145 -0.155 0.000 C8 A1JQ2 8 A1JQ2 O2 O1 O -1 1 N N N N N N -11.493 -12.681 24.210 4.236 -1.369 0.001 O2 A1JQ2 9 A1JQ2 N N1 N 1 1 N N N N N N -11.519 -12.759 25.429 3.800 -0.232 0.000 N A1JQ2 10 A1JQ2 C C9 C 0 1 Y N N N N N -15.065 -11.859 26.058 0.107 -0.870 -0.000 C A1JQ2 11 A1JQ2 O O2 O 0 1 N N N N N N -18.802 -10.828 29.404 -4.581 0.981 0.000 O A1JQ2 12 A1JQ2 O1 O3 O 0 1 N N N N N N -17.798 -10.883 31.384 -4.995 -1.203 0.000 O1 A1JQ2 13 A1JQ2 O3 O4 O 0 1 N N N N N N -10.579 -13.161 26.099 4.566 0.715 0.000 O3 A1JQ2 14 A1JQ2 H1 H1 H 0 1 N N N N N N -13.880 -12.242 24.312 1.861 -2.085 -0.005 H1 A1JQ2 15 A1JQ2 H2 H2 H 0 1 N N N N N N -11.812 -12.389 28.051 2.530 2.130 -0.001 H2 A1JQ2 16 A1JQ2 H3 H3 H 0 1 N N N N N N -13.903 -11.838 29.228 0.103 2.528 0.001 H3 A1JQ2 17 A1JQ2 H4 H4 H 0 1 N N N N N N -17.233 -11.344 27.554 -2.239 1.673 0.000 H4 A1JQ2 18 A1JQ2 H5 H5 H 0 1 N N N N N N -15.640 -11.473 30.111 -2.314 -1.392 0.000 H5 A1JQ2 19 A1JQ2 H6 H6 H 0 1 N N N N N N -15.972 -11.704 25.493 -0.569 -1.713 -0.000 H6 A1JQ2 20 A1JQ2 H7 H7 H 0 1 N N N N N N -18.676 -10.679 31.684 -5.929 -0.953 0.000 H7 A1JQ2 21 # 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 A1JQ2 O2 N SING N N 1 A1JQ2 C1 C DOUB Y N 2 A1JQ2 C1 C2 SING Y N 3 A1JQ2 N O3 DOUB N N 4 A1JQ2 N C2 SING N N 5 A1JQ2 C C5 SING Y N 6 A1JQ2 C2 C3 DOUB Y N 7 A1JQ2 C5 C4 DOUB Y N 8 A1JQ2 C5 C6 SING N N 9 A1JQ2 C3 C4 SING Y N 10 A1JQ2 C6 C7 DOUB N E 11 A1JQ2 O C8 DOUB N N 12 A1JQ2 C7 C8 SING N N 13 A1JQ2 C8 O1 SING N N 14 A1JQ2 C1 H1 SING N N 15 A1JQ2 C3 H2 SING N N 16 A1JQ2 C4 H3 SING N N 17 A1JQ2 C6 H4 SING N N 18 A1JQ2 C7 H5 SING N N 19 A1JQ2 C H6 SING N N 20 A1JQ2 O1 H7 SING N N 21 # 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 A1JQ2 InChI InChI 1.06 "InChI=1S/C9H7NO4/c11-9(12)6-3-7-1-4-8(5-2-7)10(13)14/h1-6H,(H,11,12)/b6-3+" A1JQ2 InChIKey InChI 1.06 XMMRNCHTDONGRJ-ZZXKWVIFSA-N A1JQ2 SMILES_CANONICAL CACTVS 3.385 "OC(=O)/C=C/c1ccc(cc1)[N+]([O-])=O" A1JQ2 SMILES CACTVS 3.385 "OC(=O)C=Cc1ccc(cc1)[N+]([O-])=O" A1JQ2 SMILES_CANONICAL "OpenEye OEToolkits" 2.0.7 "c1cc(ccc1/C=C/C(=O)O)[N+](=O)[O-]" A1JQ2 SMILES "OpenEye OEToolkits" 2.0.7 "c1cc(ccc1C=CC(=O)O)[N+](=O)[O-]" # _pdbx_chem_comp_identifier.comp_id A1JQ2 _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 "(~{E})-3-(4-nitrophenyl)prop-2-enoic acid" # _pdbx_chem_comp_synonyms.ordinal 1 _pdbx_chem_comp_synonyms.comp_id A1JQ2 _pdbx_chem_comp_synonyms.name "(~{E})-3-(4-nitrophenyl)prop-2-enoic acid" _pdbx_chem_comp_synonyms.provenance PDB _pdbx_chem_comp_synonyms.type IUPAC # loop_ _pdbx_chem_comp_audit.comp_id _pdbx_chem_comp_audit.action_type _pdbx_chem_comp_audit.date _pdbx_chem_comp_audit.processing_site A1JQ2 "Create component" 2025-10-06 PDBE A1JQ2 "Initial release" 2026-10-14 RCSB #