data_A1ABR # _chem_comp.id A1ABR _chem_comp.name "(3R)-4-oxo-3,4-dihydro-2H-1-benzopyran-3-carbonitrile" _chem_comp.type non-polymer _chem_comp.pdbx_type HETAIN _chem_comp.formula "C10 H7 N O2" _chem_comp.mon_nstd_parent_comp_id ? _chem_comp.pdbx_synonyms ? _chem_comp.pdbx_formal_charge 0 _chem_comp.pdbx_initial_date 2024-01-04 _chem_comp.pdbx_modified_date 2024-01-19 _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 173.168 _chem_comp.one_letter_code ? _chem_comp.three_letter_code A1ABR _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 7GT9 _chem_comp.pdbx_subcomponent_list ? _chem_comp.pdbx_processing_site RCSB # 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 A1ABR C10 C1 C 0 1 Y N N N N N 42.136 -15.025 -24.839 -1.644 1.495 0.005 C10 A1ABR 1 A1ABR C02 C2 C 0 1 N N N N N N 43.633 -16.470 -26.258 0.750 0.808 0.140 C02 A1ABR 2 A1ABR C03 C3 C 0 1 N N R N N N 45.018 -16.988 -26.397 1.688 -0.338 0.476 C03 A1ABR 3 A1ABR C04 C4 C 0 1 N N N N N N 45.717 -17.087 -25.236 1.185 -1.573 -0.285 C04 A1ABR 4 A1ABR C06 C5 C 0 1 Y N N N N N 44.141 -15.953 -23.860 -1.077 -0.866 0.040 C06 A1ABR 5 A1ABR C07 C6 C 0 1 Y N N N N N 43.791 -15.295 -22.657 -2.428 -1.177 -0.043 C07 A1ABR 6 A1ABR C08 C7 C 0 1 Y N N N N N 42.624 -14.513 -22.551 -3.368 -0.167 -0.094 C08 A1ABR 7 A1ABR C09 C8 C 0 1 Y N N N N N 41.783 -14.379 -23.655 -2.980 1.163 -0.075 C09 A1ABR 8 A1ABR C11 C9 C 0 1 Y N N N N N 43.290 -15.803 -24.958 -0.685 0.482 0.060 C11 A1ABR 9 A1ABR C12 C10 C 0 1 N N N N N N 45.335 -17.747 -27.538 3.057 -0.007 0.049 C12 A1ABR 10 A1ABR N13 N1 N 0 1 N N N N N N 45.390 -18.517 -28.452 4.114 0.247 -0.281 N13 A1ABR 11 A1ABR O01 O1 O 0 1 N N N N N N 42.838 -16.593 -27.179 1.161 1.933 -0.053 O01 A1ABR 12 A1ABR O05 O2 O 0 1 N N N N N N 45.260 -16.704 -23.980 -0.158 -1.857 0.107 O05 A1ABR 13 A1ABR H101 H1 H 0 0 N N N N N N 41.491 -14.920 -25.699 -1.342 2.531 0.019 H101 A1ABR 14 A1ABR H1 H2 H 0 1 N N N N N N 45.466 -16.045 -26.742 1.669 -0.530 1.549 H1 A1ABR 15 A1ABR H041 H3 H 0 0 N N N N N N 45.970 -18.153 -25.140 1.218 -1.378 -1.357 H041 A1ABR 16 A1ABR H2 H4 H 0 1 N N N N N N 46.636 -16.505 -25.400 1.820 -2.428 -0.052 H2 A1ABR 17 A1ABR H071 H5 H 0 0 N N N N N N 44.436 -15.395 -21.797 -2.743 -2.210 -0.064 H071 A1ABR 18 A1ABR H081 H6 H 0 0 N N N N N N 42.382 -14.021 -21.621 -4.417 -0.417 -0.159 H081 A1ABR 19 A1ABR H091 H7 H 0 0 N N N N N N 40.880 -13.789 -23.594 -3.727 1.942 -0.123 H091 A1ABR 20 # 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 A1ABR N13 C12 TRIP N N 1 A1ABR C12 C03 SING N N 2 A1ABR O01 C02 DOUB N N 3 A1ABR C03 C02 SING N N 4 A1ABR C03 C04 SING N N 5 A1ABR C02 C11 SING N N 6 A1ABR C04 O05 SING N N 7 A1ABR C11 C10 DOUB Y N 8 A1ABR C11 C06 SING Y N 9 A1ABR C10 C09 SING Y N 10 A1ABR O05 C06 SING N N 11 A1ABR C06 C07 DOUB Y N 12 A1ABR C09 C08 DOUB Y N 13 A1ABR C07 C08 SING Y N 14 A1ABR C10 H101 SING N N 15 A1ABR C03 H1 SING N N 16 A1ABR C04 H041 SING N N 17 A1ABR C04 H2 SING N N 18 A1ABR C07 H071 SING N N 19 A1ABR C08 H081 SING N N 20 A1ABR C09 H091 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 A1ABR SMILES ACDLabs 12.01 O=C1c2ccccc2OCC1C#N A1ABR InChI InChI 1.06 "InChI=1S/C10H7NO2/c11-5-7-6-13-9-4-2-1-3-8(9)10(7)12/h1-4,7H,6H2/t7-/m1/s1" A1ABR InChIKey InChI 1.06 MZZVBVGLGSXYBA-SSDOTTSWSA-N A1ABR SMILES_CANONICAL CACTVS 3.385 "O=C1[C@@H](COc2ccccc12)C#N" A1ABR SMILES CACTVS 3.385 "O=C1[CH](COc2ccccc12)C#N" A1ABR SMILES_CANONICAL "OpenEye OEToolkits" 2.0.7 "c1ccc2c(c1)C(=O)[C@@H](CO2)C#N" A1ABR SMILES "OpenEye OEToolkits" 2.0.7 "c1ccc2c(c1)C(=O)C(CO2)C#N" # 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 A1ABR "SYSTEMATIC NAME" ACDLabs 12.01 "(3R)-4-oxo-3,4-dihydro-2H-1-benzopyran-3-carbonitrile" A1ABR "SYSTEMATIC NAME" "OpenEye OEToolkits" 2.0.7 "(3~{R})-4-oxidanylidene-2,3-dihydrochromene-3-carbonitrile" # loop_ _pdbx_chem_comp_audit.comp_id _pdbx_chem_comp_audit.action_type _pdbx_chem_comp_audit.date _pdbx_chem_comp_audit.processing_site A1ABR "Create component" 2024-01-04 RCSB A1ABR "Initial release" 2024-01-24 RCSB #