data_K4R
# 
_chem_comp.id                                    K4R 
_chem_comp.name                                  1H-indazole-3-carbonitrile 
_chem_comp.type                                  non-polymer 
_chem_comp.pdbx_type                             HETAIN 
_chem_comp.formula                               "C8 H5 N3" 
_chem_comp.mon_nstd_parent_comp_id               ? 
_chem_comp.pdbx_synonyms                         ? 
_chem_comp.pdbx_formal_charge                    0 
_chem_comp.pdbx_initial_date                     2023-08-10 
_chem_comp.pdbx_modified_date                    2024-04-19 
_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                        143.145 
_chem_comp.one_letter_code                       ? 
_chem_comp.three_letter_code                     K4R 
_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        7GA8 
_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.pdbx_backbone_atom_flag 
_chem_comp_atom.pdbx_n_terminal_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 
K4R N1 N1 N 0 1 N N N N N N 21.270 -23.890 -0.350 -3.470 -1.181 0.004  N1 K4R 1  
K4R N3 N2 N 0 1 Y N N N N N 20.865 -19.320 -1.238 0.050  1.985  -0.002 N3 K4R 2  
K4R C4 C1 C 0 1 Y N N N N N 19.182 -18.299 0.316  2.257  0.724  0.004  C4 K4R 3  
K4R C5 C2 C 0 1 Y N N N N N 18.331 -18.645 1.335  2.795  -0.543 0.004  C5 K4R 4  
K4R C6 C3 C 0 1 Y N N N N N 18.236 -19.959 1.794  1.971  -1.661 -0.000 C6 K4R 5  
K4R C7 C4 C 0 1 Y N N N N N 18.981 -20.970 1.238  0.612  -1.523 -0.006 C7 K4R 6  
K4R C8 C5 C 0 1 Y N N N N N 19.854 -20.644 0.197  0.044  -0.248 -0.005 C8 K4R 7  
K4R C1 C6 C 0 1 N N N N N N 21.035 -22.773 -0.486 -2.526 -0.548 0.002  C1 K4R 8  
K4R C2 C7 C 0 1 Y N N N N N 20.750 -21.380 -0.569 -1.338 0.251  0.001  C2 K4R 9  
K4R C3 C8 C 0 1 Y N N N N N 19.950 -19.321 -0.246 0.874  0.887  -0.001 C3 K4R 10 
K4R N2 N3 N 0 1 Y N N N N N 21.365 -20.573 -1.445 -1.283 1.564  -0.001 N2 K4R 11 
K4R H1 H1 H 0 1 N N N N N N 21.140 -18.508 -1.753 0.347  2.909  0.000  H1 K4R 12 
K4R H2 H2 H 0 1 N N N N N N 19.255 -17.281 -0.036 2.905  1.588  0.008  H2 K4R 13 
K4R H3 H3 H 0 1 N N N N N N 17.720 -17.881 1.793  3.867  -0.669 0.008  H3 K4R 14 
K4R H4 H4 H 0 1 N N N N N N 17.561 -20.187 2.606  2.408  -2.648 -0.000 H4 K4R 15 
K4R H5 H5 H 0 1 N N N N N N 18.895 -21.986 1.595  -0.021 -2.398 -0.010 H5 K4R 16 
# 
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 
K4R N1 C1 TRIP N N 1  
K4R C1 C2 SING N N 2  
K4R C2 N2 DOUB Y N 3  
K4R N2 N3 SING Y N 4  
K4R N3 C3 SING Y N 5  
K4R C3 C4 DOUB Y N 6  
K4R C4 C5 SING Y N 7  
K4R C5 C6 DOUB Y N 8  
K4R C6 C7 SING Y N 9  
K4R C7 C8 DOUB Y N 10 
K4R C2 C8 SING Y N 11 
K4R C3 C8 SING Y N 12 
K4R N3 H1 SING N N 13 
K4R C4 H2 SING N N 14 
K4R C5 H3 SING N N 15 
K4R C6 H4 SING N N 16 
K4R C7 H5 SING N N 17 
# 
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 
K4R SMILES           ACDLabs              12.01 "N#Cc1n[NH]c2ccccc21"                                          
K4R InChI            InChI                1.06  "InChI=1S/C8H5N3/c9-5-8-6-3-1-2-4-7(6)10-11-8/h1-4H,(H,10,11)" 
K4R InChIKey         InChI                1.06  REHRQXVEAXFIML-UHFFFAOYSA-N                                    
K4R SMILES_CANONICAL CACTVS               3.385 "N#Cc1n[nH]c2ccccc12"                                          
K4R SMILES           CACTVS               3.385 "N#Cc1n[nH]c2ccccc12"                                          
K4R SMILES_CANONICAL "OpenEye OEToolkits" 2.0.7 "c1ccc2c(c1)c(n[nH]2)C#N"                                      
K4R SMILES           "OpenEye OEToolkits" 2.0.7 "c1ccc2c(c1)c(n[nH]2)C#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 
K4R "SYSTEMATIC NAME" ACDLabs              12.01 1H-indazole-3-carbonitrile      
K4R "SYSTEMATIC NAME" "OpenEye OEToolkits" 2.0.7 "1~{H}-indazole-3-carbonitrile" 
# 
loop_
_pdbx_chem_comp_audit.comp_id 
_pdbx_chem_comp_audit.action_type 
_pdbx_chem_comp_audit.date 
_pdbx_chem_comp_audit.processing_site 
K4R "Create component" 2023-08-10 RCSB 
K4R "Initial release"  2024-04-24 RCSB 
#