data_BUO # _chem_comp.id BUO _chem_comp.name butane-2,3-dione _chem_comp.type NON-POLYMER _chem_comp.pdbx_type HETAIN _chem_comp.formula "C4 H6 O2" _chem_comp.mon_nstd_parent_comp_id ? _chem_comp.pdbx_synonyms ? _chem_comp.pdbx_formal_charge 0 _chem_comp.pdbx_initial_date 2017-07-21 _chem_comp.pdbx_modified_date 2017-11-17 _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 86.089 _chem_comp.one_letter_code ? _chem_comp.three_letter_code BUO _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 5OJG _chem_comp.pdbx_subcomponent_list ? _chem_comp.pdbx_processing_site EBI # 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.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 BUO O1 O1 O 0 1 N N N -40.250 -12.586 -43.199 0.994 -1.386 0.001 O1 BUO 1 BUO C1 C1 C 0 1 N N N -40.264 -13.770 -42.867 0.713 -0.211 0.002 C1 BUO 2 BUO C4 C2 C 0 1 N N N -39.576 -14.415 -41.647 1.806 0.826 -0.002 C4 BUO 3 BUO C2 C3 C 0 1 N N N -40.938 -14.766 -43.709 -0.713 0.211 0.001 C2 BUO 4 BUO C3 C4 C 0 1 N N N -42.159 -14.323 -44.463 -1.806 -0.826 -0.002 C3 BUO 5 BUO O2 O2 O 0 1 N N N -40.446 -15.881 -43.744 -0.994 1.386 0.001 O2 BUO 6 BUO H1 H1 H 0 1 N N N -39.040 -13.642 -41.077 2.066 1.076 -1.031 H1 BUO 7 BUO H2 H2 H 0 1 N N N -40.335 -14.885 -41.004 1.459 1.722 0.513 H2 BUO 8 BUO H3 H3 H 0 1 N N N -38.862 -15.179 -41.990 2.684 0.431 0.509 H3 BUO 9 BUO H4 H4 H 0 1 N N N -42.548 -15.163 -45.058 -1.362 -1.822 -0.002 H4 BUO 10 BUO H5 H5 H 0 1 N N N -42.929 -13.991 -43.751 -2.424 -0.704 0.887 H5 BUO 11 BUO H6 H6 H 0 1 N N N -41.895 -13.491 -45.132 -2.422 -0.703 -0.892 H6 BUO 12 # 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 BUO C3 C2 SING N N 1 BUO O2 C2 DOUB N N 2 BUO C2 C1 SING N N 3 BUO O1 C1 DOUB N N 4 BUO C1 C4 SING N N 5 BUO C4 H1 SING N N 6 BUO C4 H2 SING N N 7 BUO C4 H3 SING N N 8 BUO C3 H4 SING N N 9 BUO C3 H5 SING N N 10 BUO C3 H6 SING N N 11 # 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 BUO InChI InChI 1.03 "InChI=1S/C4H6O2/c1-3(5)4(2)6/h1-2H3" BUO InChIKey InChI 1.03 QSJXEFYPDANLFS-UHFFFAOYSA-N BUO SMILES_CANONICAL CACTVS 3.385 "CC(=O)C(C)=O" BUO SMILES CACTVS 3.385 "CC(=O)C(C)=O" BUO SMILES_CANONICAL "OpenEye OEToolkits" 2.0.6 "CC(=O)C(=O)C" BUO SMILES "OpenEye OEToolkits" 2.0.6 "CC(=O)C(=O)C" # 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 BUO "SYSTEMATIC NAME" "OpenEye OEToolkits" 2.0.6 butane-2,3-dione # loop_ _pdbx_chem_comp_audit.comp_id _pdbx_chem_comp_audit.action_type _pdbx_chem_comp_audit.date _pdbx_chem_comp_audit.processing_site BUO "Create component" 2017-07-21 EBI BUO "Initial release" 2017-11-22 RCSB #