data_SZB
#

_chem_comp.id                                   SZB
_chem_comp.name                                 succinimide
_chem_comp.type                                 non-polymer
_chem_comp.pdbx_type                            HETAIN
_chem_comp.formula                              "C4 H3 N O2"
_chem_comp.mon_nstd_parent_comp_id              ?
_chem_comp.pdbx_synonyms                        "pyrrolidine-2,5-dione; pyrrole-2,5-dione; 2,5-pyrrolidinedione"
_chem_comp.pdbx_formal_charge                   0
_chem_comp.pdbx_initial_date                    2020-12-08
_chem_comp.pdbx_modified_date                   2020-12-18
_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                       97.072
_chem_comp.one_letter_code                      ?
_chem_comp.three_letter_code                    SZB
_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       7B6J
_chem_comp.pdbx_subcomponent_list               ?
_chem_comp.pdbx_processing_site                 PDBE
#   #
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
SZB  O1  O1  O  0  1  N  N  N  -54.773  15.515  -29.123  -2.247   0.533   0.001  O1  SZB   1  
SZB  C3  C1  C  0  1  N  N  N  -55.576  15.383  -28.262  -1.099   0.138   0.001  C3  SZB   2  
SZB  C2  C2  C  0  1  N  N  N  -57.020  14.933  -28.406  -0.672  -1.279  -0.001  C2  SZB   3  
SZB  C1  C3  C  0  1  N  N  N  -57.555  14.931  -27.006   0.672  -1.279  -0.001  C1  SZB   4  
SZB  N   N1  N  0  1  N  N  N  -55.250  15.561  -26.925  -0.000   0.913  -0.003  N   SZB   5  
SZB  C   C4  C  0  1  N  N  N  -56.389  15.278  -26.113   1.099   0.138   0.001  C   SZB   6  
SZB  O   O2  O  0  1  N  N  N  -56.365  15.257  -24.910   2.247   0.533   0.002  O   SZB   7  
SZB  H1  H1  H  0  1  N  N  N  -57.544  14.673  -29.314  -1.316  -2.146  -0.001  H1  SZB   8  
SZB  H2  H2  H  0  1  N  N  N  -58.569  14.723  -26.699   1.316  -2.146  -0.002  H2  SZB   9  
SZB  H3  H3  H  0  1  N  N  N  -54.354  15.844  -26.583  -0.000   1.883  -0.007  H3  SZB  10  
#   #
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
SZB  O1  C3  DOUB  N  N   1  
SZB  C2  C3  SING  N  N   2  
SZB  C2  C1  DOUB  N  N   3  
SZB  C3  N   SING  N  N   4  
SZB  C1  C   SING  N  N   5  
SZB  N   C   SING  N  N   6  
SZB  C   O   DOUB  N  N   7  
SZB  C2  H1  SING  N  N   8  
SZB  C1  H2  SING  N  N   9  
SZB  N   H3  SING  N  N  10  
#   #
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
SZB  InChI             InChI                 1.03   "InChI=1S/C4H3NO2/c6-3-1-2-4(7)5-3/h1-2H,(H,5,6,7)"  
SZB  InChIKey          InChI                 1.03   PEEHTFAAVSWFBL-UHFFFAOYSA-N  
SZB  SMILES_CANONICAL  CACTVS                3.385  "O=C1NC(=O)C=C1"  
SZB  SMILES            CACTVS                3.385  "O=C1NC(=O)C=C1"  
SZB  SMILES_CANONICAL  "OpenEye OEToolkits"  2.0.7  "C1=CC(=O)NC1=O"  
SZB  SMILES            "OpenEye OEToolkits"  2.0.7  "C1=CC(=O)NC1=O"  
#
_pdbx_chem_comp_identifier.comp_id          SZB
_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       "pyrrole-2,5-dione"
#   #
loop_
_pdbx_chem_comp_synonyms.ordinal
_pdbx_chem_comp_synonyms.comp_id
_pdbx_chem_comp_synonyms.name
_pdbx_chem_comp_synonyms.provenance
_pdbx_chem_comp_synonyms.type
1  SZB  "pyrrolidine-2,5-dione"  PUBCHEM  ?  
2  SZB  "pyrrole-2,5-dione"      PDB      ?  
3  SZB  11439                    PUBCHEM  ?  
4  SZB  "2,5-pyrrolidinedione"   PUBCHEM  ?  
#   #
loop_
_pdbx_chem_comp_audit.comp_id
_pdbx_chem_comp_audit.action_type
_pdbx_chem_comp_audit.date
_pdbx_chem_comp_audit.processing_site
SZB  "Create component"  2020-12-08  PDBE  
SZB  "Initial release"   2020-12-23  RCSB  
##
