data_W41
# 
_chem_comp.id                                    W41 
_chem_comp.name                                  "6-chlorotetrazolo[1,5-b]pyridazine" 
_chem_comp.type                                  non-polymer 
_chem_comp.pdbx_type                             HETAIN 
_chem_comp.formula                               "C4 H2 Cl N5" 
_chem_comp.mon_nstd_parent_comp_id               ? 
_chem_comp.pdbx_synonyms                         ? 
_chem_comp.pdbx_formal_charge                    0 
_chem_comp.pdbx_initial_date                     2020-09-24 
_chem_comp.pdbx_modified_date                    2024-09-27 
_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                        155.545 
_chem_comp.one_letter_code                       ? 
_chem_comp.three_letter_code                     W41 
_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        5RS5 
_chem_comp.pdbx_subcomponent_list                ? 
_chem_comp.pdbx_processing_site                  RCSB 
_chem_comp.pdbx_pcm                              Y 
# 
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 
W41 N1 N1  N  0 1 Y N N N N N -3.256 14.881 -1.897 -3.075 0.531  0.000  N1 W41 1  
W41 N3 N2  N  0 1 Y N N N N N -5.003 14.830 -0.743 -0.912 0.605  -0.000 N3 W41 2  
W41 CL CL1 CL 0 0 N N N N N N -8.199 14.724 1.268  3.032  0.367  0.000  CL W41 3  
W41 C  C1  C  0 1 Y N N N N N -6.534 14.748 0.812  1.345  -0.042 0.000  C  W41 4  
W41 N4 N3  N  0 1 Y N N N N N -6.322 14.833 -0.464 0.448  0.913  -0.000 N4 W41 5  
W41 N2 N4  N  0 1 Y N N N N N -4.548 14.895 -2.006 -2.089 1.364  0.000  N2 W41 6  
W41 N  N5  N  0 1 Y N N N N N -2.868 14.812 -0.601 -2.649 -0.682 -0.000 N  W41 7  
W41 C3 C2  C  0 1 Y N N N N N -3.985 14.778 0.100  -1.324 -0.701 -0.000 C3 W41 8  
W41 C2 C3  C  0 1 Y N N N N N -4.261 14.714 1.476  -0.360 -1.724 -0.000 C2 W41 9  
W41 C1 C4  C  0 1 Y N N N N N -5.551 14.687 1.835  0.960  -1.389 0.000  C1 W41 10 
W41 H1 H1  H  0 1 N N N N N N -3.470 14.688 2.210  -0.662 -2.761 0.000  H1 W41 11 
W41 H2 H2  H  0 1 N N N N N N -5.836 14.621 2.875  1.712  -2.164 -0.000 H2 W41 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 
W41 N2 N1 DOUB Y N 1  
W41 N2 N3 SING Y N 2  
W41 N1 N  SING Y N 3  
W41 N3 N4 SING Y N 4  
W41 N3 C3 SING Y N 5  
W41 N  C3 DOUB Y N 6  
W41 N4 C  DOUB Y N 7  
W41 C3 C2 SING Y N 8  
W41 C  CL SING N N 9  
W41 C  C1 SING Y N 10 
W41 C2 C1 DOUB Y N 11 
W41 C2 H1 SING N N 12 
W41 C1 H2 SING N N 13 
# 
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 
W41 SMILES           ACDLabs              12.01 "n2nc1n(nc(Cl)cc1)n2"                               
W41 InChI            InChI                1.03  "InChI=1S/C4H2ClN5/c5-3-1-2-4-6-8-9-10(4)7-3/h1-2H" 
W41 InChIKey         InChI                1.03  RRBQGBYFXZPPAH-UHFFFAOYSA-N                         
W41 SMILES_CANONICAL CACTVS               3.385 Clc1ccc2nnnn2n1                                     
W41 SMILES           CACTVS               3.385 Clc1ccc2nnnn2n1                                     
W41 SMILES_CANONICAL "OpenEye OEToolkits" 2.0.7 "c1cc(nn2c1nnn2)Cl"                                 
W41 SMILES           "OpenEye OEToolkits" 2.0.7 "c1cc(nn2c1nnn2)Cl"                                 
# 
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 
W41 "SYSTEMATIC NAME" ACDLabs              12.01 "6-chlorotetrazolo[1,5-b]pyridazine"              
W41 "SYSTEMATIC NAME" "OpenEye OEToolkits" 2.0.7 "6-chloranyl-[1,2,3,4]tetrazolo[1,5-b]pyridazine" 
# 
loop_
_pdbx_chem_comp_audit.comp_id 
_pdbx_chem_comp_audit.action_type 
_pdbx_chem_comp_audit.date 
_pdbx_chem_comp_audit.processing_site 
W41 "Create component" 2020-09-24 RCSB 
W41 "Initial release"  2021-01-13 RCSB 
W41 "Modify PCM"       2024-09-27 PDBE 
# 
_pdbx_chem_comp_pcm.pcm_id                             1 
_pdbx_chem_comp_pcm.comp_id                            W41 
_pdbx_chem_comp_pcm.modified_residue_id                CYS 
_pdbx_chem_comp_pcm.type                               None 
_pdbx_chem_comp_pcm.category                           "Covalent chemical modification" 
_pdbx_chem_comp_pcm.position                           "Amino-acid side chain" 
_pdbx_chem_comp_pcm.polypeptide_position               "Any position" 
_pdbx_chem_comp_pcm.comp_id_linking_atom               C 
_pdbx_chem_comp_pcm.modified_residue_id_linking_atom   SG 
_pdbx_chem_comp_pcm.uniprot_specific_ptm_accession     ? 
_pdbx_chem_comp_pcm.uniprot_generic_ptm_accession      ? 
# 
