data_A1CFS
# 
_chem_comp.id                                    A1CFS 
_chem_comp.name                                  "2-(azetidin-3-yl)-1H-imidazole" 
_chem_comp.type                                  non-polymer 
_chem_comp.pdbx_type                             HETAIN 
_chem_comp.formula                               "C6 H9 N3" 
_chem_comp.mon_nstd_parent_comp_id               ? 
_chem_comp.pdbx_synonyms                         ? 
_chem_comp.pdbx_formal_charge                    0 
_chem_comp.pdbx_initial_date                     2025-06-09 
_chem_comp.pdbx_modified_date                    2025-10-31 
_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                        123.156 
_chem_comp.one_letter_code                       ? 
_chem_comp.three_letter_code                     A1CFS 
_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        7IF2 
_chem_comp.pdbx_subcomponent_list                ? 
_chem_comp.pdbx_processing_site                  RCSB 
_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 
A1CFS C01 C1 C 0 1 Y N N N N N 26.665 1.902 61.959 -2.602 -0.484 -0.024 C01 A1CFS 1  
A1CFS C02 C2 C 0 1 Y N N N N N 25.557 2.684 61.720 -2.355 0.805  -0.325 C02 A1CFS 2  
A1CFS C04 C3 C 0 1 Y N N N N N 27.333 3.446 60.549 -0.478 -0.184 0.213  C04 A1CFS 3  
A1CFS C05 C4 C 0 1 N N N N N N 28.077 4.296 59.615 0.979  -0.441 0.497  C05 A1CFS 4  
A1CFS C06 C5 C 0 1 N N N N N N 29.513 4.678 60.067 1.804  -0.783 -0.758 C06 A1CFS 5  
A1CFS C08 C6 C 0 1 N N N N N N 28.726 3.624 58.377 1.829  0.840  0.586  C08 A1CFS 6  
A1CFS N03 N1 N 0 1 Y N N N N N 25.971 3.682 60.827 -1.008 0.996  -0.175 N03 A1CFS 7  
A1CFS N07 N2 N 0 1 N N N N N N 30.064 4.083 58.800 2.848  0.099  -0.191 N07 A1CFS 8  
A1CFS N09 N3 N 0 1 Y N N N N N 27.760 2.362 61.227 -1.438 -1.063 0.307  N09 A1CFS 9  
A1CFS H1  H1 H 0 1 N N N N N N 26.684 1.050 62.622 -3.568 -0.966 -0.041 H1  A1CFS 10 
A1CFS H2  H2 H 0 1 N N N N N N 24.569 2.555 62.136 -3.081 1.546  -0.628 H2  A1CFS 11 
A1CFS H3  H3 H 0 1 N N N N N N 27.507 5.190 59.323 1.135  -1.131 1.326  H3  A1CFS 12 
A1CFS H4  H4 H 0 1 N N N N N N 29.846 4.170 60.984 2.099  -1.830 -0.817 H4  A1CFS 13 
A1CFS H5  H5 H 0 1 N N N N N N 29.681 5.761 60.166 1.368  -0.410 -1.685 H5  A1CFS 14 
A1CFS H6  H6 H 0 1 N N N N N N 28.394 4.045 57.416 1.401  1.688  0.052  H6  A1CFS 15 
A1CFS H7  H7 H 0 1 N N N N N N 28.617 2.530 58.356 2.144  1.088  1.599  H7  A1CFS 16 
A1CFS H8  H8 H 0 1 N N N N N N 25.408 4.421 60.457 -0.524 1.823  -0.324 H8  A1CFS 17 
A1CFS H9  H9 H 0 1 N N N N N N 30.713 3.339 58.955 3.254  0.685  -0.905 H9  A1CFS 18 
# 
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 
A1CFS C08 N07 SING N N 1  
A1CFS C08 C05 SING N N 2  
A1CFS N07 C06 SING N N 3  
A1CFS C05 C06 SING N N 4  
A1CFS C05 C04 SING N N 5  
A1CFS C04 N03 SING Y N 6  
A1CFS C04 N09 DOUB Y N 7  
A1CFS N03 C02 SING Y N 8  
A1CFS N09 C01 SING Y N 9  
A1CFS C02 C01 DOUB Y N 10 
A1CFS C01 H1  SING N N 11 
A1CFS C02 H2  SING N N 12 
A1CFS C05 H3  SING N N 13 
A1CFS C06 H4  SING N N 14 
A1CFS C06 H5  SING N N 15 
A1CFS C08 H6  SING N N 16 
A1CFS C08 H7  SING N N 17 
A1CFS N03 H8  SING N N 18 
A1CFS N07 H9  SING N N 19 
# 
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 
A1CFS SMILES           ACDLabs              14.52   "n1cc[NH]c1C1CNC1"                                               
A1CFS InChI            InChI                1.06    "InChI=1S/C6H9N3/c1-2-9-6(8-1)5-3-7-4-5/h1-2,5,7H,3-4H2,(H,8,9)" 
A1CFS InChIKey         InChI                1.06    FUUJTHNKOCYTDT-UHFFFAOYSA-N                                      
A1CFS SMILES_CANONICAL CACTVS               3.385   "C1NCC1c2[nH]ccn2"                                               
A1CFS SMILES           CACTVS               3.385   "C1NCC1c2[nH]ccn2"                                               
A1CFS SMILES_CANONICAL "OpenEye OEToolkits" 3.1.0.0 "c1cnc([nH]1)C2CNC2"                                             
A1CFS SMILES           "OpenEye OEToolkits" 3.1.0.0 "c1cnc([nH]1)C2CNC2"                                             
# 
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 
A1CFS "SYSTEMATIC NAME" ACDLabs              14.52   "2-(azetidin-3-yl)-1H-imidazole"    
A1CFS "SYSTEMATIC NAME" "OpenEye OEToolkits" 3.1.0.0 "2-(azetidin-3-yl)-1~{H}-imidazole" 
# 
loop_
_pdbx_chem_comp_audit.comp_id 
_pdbx_chem_comp_audit.action_type 
_pdbx_chem_comp_audit.date 
_pdbx_chem_comp_audit.processing_site 
A1CFS "Create component" 2025-06-09 RCSB 
A1CFS "Initial release"  2025-11-05 RCSB 
# 
