data_A1I2W # _chem_comp.id A1I2W _chem_comp.name "(3~{R},5~{S})-3-ethyl-1,2-oxazolidine-5-carboxylic acid" _chem_comp.type non-polymer _chem_comp.pdbx_type HETAIN _chem_comp.formula "C6 H11 N O3" _chem_comp.mon_nstd_parent_comp_id ? _chem_comp.pdbx_synonyms ? _chem_comp.pdbx_formal_charge 0 _chem_comp.pdbx_initial_date 2025-02-17 _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 145.156 _chem_comp.one_letter_code ? _chem_comp.three_letter_code A1I2W _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 9IDT _chem_comp.pdbx_subcomponent_list ? _chem_comp.pdbx_processing_site PDBE _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 A1I2W C01 C1 C 0 1 N N N N N N -38.397 -11.659 -4.134 3.907 0.108 -0.111 C01 A1I2W 1 A1I2W C02 C2 C 0 1 N N N N N N -37.794 -11.280 -5.484 2.611 0.868 0.176 C02 A1I2W 2 A1I2W C03 C3 C 0 1 N N R N N N -38.027 -12.308 -6.597 1.436 0.138 -0.479 C03 A1I2W 3 A1I2W N04 N1 N 0 1 N N N N N N -39.246 -13.025 -6.635 1.202 -1.164 0.188 N04 A1I2W 4 A1I2W O05 O1 O 0 1 N N N N N N -39.665 -13.202 -7.892 -0.265 -1.341 0.199 O05 A1I2W 5 A1I2W C06 C4 C 0 1 N N S N N N -39.077 -11.880 -8.456 -0.789 -0.029 0.509 C06 A1I2W 6 A1I2W C07 C5 C 0 1 N N N N N N -37.694 -11.971 -7.955 0.130 0.935 -0.278 C07 A1I2W 7 A1I2W C08 C6 C 0 1 N N N N N N -39.303 -11.769 -9.942 -2.214 0.095 0.035 C08 A1I2W 8 A1I2W O09 O2 O 0 1 N N N N N N -40.334 -11.184 -10.255 -2.885 1.243 0.218 O09 A1I2W 9 A1I2W O10 O3 O 0 1 N N N N N N -38.541 -12.234 -10.813 -2.753 -0.840 -0.509 O10 A1I2W 10 A1I2W H1 H1 H 0 1 N N N N N N -38.182 -10.868 -3.401 3.834 -0.902 0.294 H1 A1I2W 11 A1I2W H2 H2 H 0 1 N N N N N N -39.486 -11.775 -4.239 4.067 0.056 -1.188 H2 A1I2W 12 A1I2W H3 H3 H 0 1 N N N N N N -37.958 -12.607 -3.790 4.744 0.627 0.356 H3 A1I2W 13 A1I2W H4 H4 H 0 1 N N N N N N -36.709 -11.156 -5.353 2.451 0.919 1.253 H4 A1I2W 14 A1I2W H5 H5 H 0 1 N N N N N N -38.236 -10.324 -5.801 2.683 1.877 -0.229 H5 A1I2W 15 A1I2W H6 H6 H 0 1 N N N N N N -37.289 -13.085 -6.350 1.629 -0.010 -1.542 H6 A1I2W 16 A1I2W H7 H7 H 0 1 N N N N N N -39.941 -12.514 -6.129 1.572 -1.161 1.127 H7 A1I2W 17 A1I2W H8 H8 H 0 1 N N N N N N -39.585 -11.041 -7.959 -0.723 0.167 1.579 H8 A1I2W 18 A1I2W H9 H9 H 0 1 N N N N N N -37.115 -12.761 -8.456 0.321 1.838 0.303 H9 A1I2W 19 A1I2W H10 H10 H 0 1 N N N N N N -37.154 -11.016 -8.032 -0.317 1.188 -1.239 H10 A1I2W 20 A1I2W H11 H11 H 0 1 N N N N N N -40.414 -11.166 -11.201 -3.796 1.275 -0.103 H11 A1I2W 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 A1I2W O10 C08 DOUB N N 1 A1I2W O09 C08 SING N N 2 A1I2W C08 C06 SING N N 3 A1I2W C06 C07 SING N N 4 A1I2W C06 O05 SING N N 5 A1I2W C07 C03 SING N N 6 A1I2W O05 N04 SING N N 7 A1I2W N04 C03 SING N N 8 A1I2W C03 C02 SING N N 9 A1I2W C02 C01 SING N N 10 A1I2W C01 H1 SING N N 11 A1I2W C01 H2 SING N N 12 A1I2W C01 H3 SING N N 13 A1I2W C02 H4 SING N N 14 A1I2W C02 H5 SING N N 15 A1I2W C03 H6 SING N N 16 A1I2W N04 H7 SING N N 17 A1I2W C06 H8 SING N N 18 A1I2W C07 H9 SING N N 19 A1I2W C07 H10 SING N N 20 A1I2W O09 H11 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 A1I2W InChI InChI 1.06 "InChI=1S/C6H11NO3/c1-2-4-3-5(6(8)9)10-7-4/h4-5,7H,2-3H2,1H3,(H,8,9)/t4-,5+/m1/s1" A1I2W InChIKey InChI 1.06 HBSFCNAXHUPGHJ-UHNVWZDZSA-N A1I2W SMILES_CANONICAL CACTVS 3.385 "CC[C@@H]1C[C@H](ON1)C(O)=O" A1I2W SMILES CACTVS 3.385 "CC[CH]1C[CH](ON1)C(O)=O" A1I2W SMILES_CANONICAL "OpenEye OEToolkits" 2.0.7 "CC[C@@H]1C[C@H](ON1)C(=O)O" A1I2W SMILES "OpenEye OEToolkits" 2.0.7 "CCC1CC(ON1)C(=O)O" # _pdbx_chem_comp_identifier.comp_id A1I2W _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~{R},5~{S})-3-ethyl-1,2-oxazolidine-5-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 A1I2W "Create component" 2025-02-17 PDBE A1I2W "Initial release" 2026-01-21 RCSB #