data_B20
#

_chem_comp.id                                   B20
_chem_comp.name                                 "1,2-dihydro-1,2-azaborinine"
_chem_comp.type                                 NON-POLYMER
_chem_comp.pdbx_type                            HETAIN
_chem_comp.formula                              "C4 H6 B N"
_chem_comp.mon_nstd_parent_comp_id              ?
_chem_comp.pdbx_synonyms                        "1,2-DIHYDRO-1,2-AZABORINE"
_chem_comp.pdbx_formal_charge                   0
_chem_comp.pdbx_initial_date                    2009-05-21
_chem_comp.pdbx_modified_date                   2021-03-13
_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                       78.908
_chem_comp.one_letter_code                      ?
_chem_comp.three_letter_code                    B20
_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       3HH3
_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.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
B20  C6   C6   C  0  1  N  N  N  27.559  6.485  2.855   1.238  -0.593  -0.000  C6   B20   1  
B20  C5   C5   C  0  1  N  N  N  26.802  5.348  2.860   0.117  -1.345  -0.000  C5   B20   2  
B20  C4   C4   C  0  1  N  N  N  25.946  5.010  3.930  -1.161  -0.785   0.000  C4   B20   3  
B20  C3   C3   C  0  1  N  N  N  25.843  5.821  5.016  -1.345   0.562   0.000  C3   B20   4  
B20  B2   B2   B  0  1  N  N  N  26.685  7.087  5.042  -0.204   1.416   0.000  B2   B20   5  
B20  N1   N1   N  0  1  N  N  N  27.552  7.378  3.913   1.165   0.766  -0.000  N1   B20   6  
B20  H6   H6   H  0  1  N  N  N  28.183  6.694  1.999   2.204  -1.076   0.004  H6   B20   7  
B20  H5   H5   H  0  1  N  N  N  26.861  4.682  2.012   0.212  -2.421  -0.001  H5   B20   8  
B20  H4   H4   H  0  1  N  N  N  25.368  4.099  3.886  -2.023  -1.436   0.000  H4   B20   9  
B20  H3   H3   H  0  1  N  N  N  25.184  5.574  5.835  -2.342   0.979  -0.000  H3   B20  10  
B20  HN1  HN1  H  0  1  N  N  N  28.486  7.412  4.268   1.971   1.306   0.000  HN1  B20  11  
B20  H61  H61  H  0  1  N  N  N  26.634  7.834  5.980  -0.320   2.580  -0.001  H61  B20  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
B20  C6  C5   DOUB  N  N   1  
B20  C6  N1   SING  N  N   2  
B20  C6  H6   SING  N  N   3  
B20  C5  C4   SING  N  N   4  
B20  C5  H5   SING  N  N   5  
B20  C4  C3   DOUB  N  N   6  
B20  C4  H4   SING  N  N   7  
B20  C3  B2   SING  N  N   8  
B20  C3  H3   SING  N  N   9  
B20  B2  N1   SING  N  N  10  
B20  N1  HN1  SING  N  N  11  
B20  B2  H61  SING  N  N  12  
#   #
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
B20  SMILES            ACDLabs               10.04  B1C=CC=CN1                            
B20  SMILES_CANONICAL  CACTVS                3.341  B1NC=CC=C1                            
B20  SMILES            CACTVS                3.341  B1NC=CC=C1                            
B20  SMILES_CANONICAL  "OpenEye OEToolkits"  1.5.0  B1C=CC=CN1                            
B20  SMILES            "OpenEye OEToolkits"  1.5.0  B1C=CC=CN1                            
B20  InChI             InChI                 1.03   InChI=1S/C4H6BN/c1-2-4-6-5-3-1/h1-6H  
B20  InChIKey          InChI                 1.03   OGZZEGWWYQKMSO-UHFFFAOYSA-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
B20  "SYSTEMATIC NAME"  ACDLabs               10.04  "1,2-dihydro-1,2-azaborinine"  
B20  "SYSTEMATIC NAME"  "OpenEye OEToolkits"  1.5.0  "1,2-dihydro-1,2-azaborinine"  
#   #
loop_
_pdbx_chem_comp_audit.comp_id
_pdbx_chem_comp_audit.action_type
_pdbx_chem_comp_audit.date
_pdbx_chem_comp_audit.processing_site
B20  "Create component"   2009-05-21  RCSB  
B20  "Modify descriptor"  2011-06-04  RCSB  
B20  "Modify synonyms"    2021-03-13  RCSB  
#
_pdbx_chem_comp_synonyms.ordinal     1
_pdbx_chem_comp_synonyms.comp_id     B20
_pdbx_chem_comp_synonyms.name        "1,2-DIHYDRO-1,2-AZABORINE"
_pdbx_chem_comp_synonyms.provenance  PDB
_pdbx_chem_comp_synonyms.type        ?
##
