data_A1DOK # _chem_comp.id A1DOK _chem_comp.name "2-{[(4R)-imidazo[1,2-a]pyridin-2-yl]methyl}pyridazin-3(2H)-one" _chem_comp.type non-polymer _chem_comp.pdbx_type HETAIN _chem_comp.formula "C12 H10 N4 O" _chem_comp.mon_nstd_parent_comp_id ? _chem_comp.pdbx_synonyms ? _chem_comp.pdbx_formal_charge 0 _chem_comp.pdbx_initial_date 2026-07-23 _chem_comp.pdbx_modified_date 2026-07-31 _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 226.234 _chem_comp.one_letter_code ? _chem_comp.three_letter_code A1DOK _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 14VG _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 A1DOK O1 O1 O 0 1 N N N N N N 3.599 26.838 -8.600 -2.203 -1.999 0.419 O1 A1DOK 1 A1DOK C1 C1 C 0 1 N N N N N N 2.833 27.797 -8.441 -2.584 -0.910 0.021 C1 A1DOK 2 A1DOK C2 C2 C 0 1 N N N N N N 1.400 27.693 -8.396 -3.560 -0.824 -0.995 C2 A1DOK 3 A1DOK C3 C3 C 0 1 N N N N N N 0.618 28.820 -8.185 -3.948 0.421 -1.401 C3 A1DOK 4 A1DOK C4 C4 C 0 1 N N N N N N 1.263 30.069 -8.018 -3.357 1.537 -0.787 C4 A1DOK 5 A1DOK N1 N1 N 0 1 N N N N N N 2.569 30.187 -8.041 -2.460 1.380 0.146 N1 A1DOK 6 A1DOK N2 N2 N 0 1 N N N N N N 3.354 29.077 -8.252 -2.082 0.222 0.550 N2 A1DOK 7 A1DOK C5 C5 C 0 1 N N N N N N 4.812 29.306 -8.222 -1.073 0.129 1.609 C5 A1DOK 8 A1DOK C6 C6 C 0 1 Y N N N N N 5.380 28.850 -6.907 0.302 0.098 0.992 C6 A1DOK 9 A1DOK C7 C7 C 0 1 Y N N N N N 6.264 27.851 -6.607 1.107 1.168 0.807 C7 A1DOK 10 A1DOK N3 N3 N 0 1 Y N N N N N 6.411 27.825 -5.229 2.256 0.712 0.221 N3 A1DOK 11 A1DOK C8 C8 C 0 1 Y N N N N N 7.183 27.040 -4.402 3.398 1.340 -0.184 C8 A1DOK 12 A1DOK C9 C9 C 0 1 Y N N N N N 7.138 27.245 -3.068 4.405 0.640 -0.746 C9 A1DOK 13 A1DOK C10 C10 C 0 1 Y N N N N N 6.306 28.250 -2.518 4.291 -0.749 -0.922 C10 A1DOK 14 A1DOK C11 C11 C 0 1 Y N N N N N 5.528 29.016 -3.327 3.159 -1.388 -0.522 C11 A1DOK 15 A1DOK C12 C12 C 0 1 Y N N N N N 5.576 28.822 -4.726 2.116 -0.643 0.064 C12 A1DOK 16 A1DOK N4 N4 N 0 1 Y N N N N N 4.952 29.440 -5.734 0.929 -0.991 0.542 N4 A1DOK 17 A1DOK H1 H1 H 0 1 N N N N N N 0.928 26.730 -8.527 -3.986 -1.713 -1.437 H1 A1DOK 18 A1DOK H2 H2 H 0 1 N N N N N N -0.459 28.746 -8.149 -4.692 0.544 -2.175 H2 A1DOK 19 A1DOK H3 H3 H 0 1 N N N N N N 0.661 30.953 -7.867 -3.646 2.533 -1.091 H3 A1DOK 20 A1DOK H4 H4 H 0 1 N N N N N N 5.286 28.741 -9.038 -1.157 0.993 2.267 H4 A1DOK 21 A1DOK H5 H5 H 0 1 N N N N N N 5.014 30.379 -8.353 -1.233 -0.783 2.184 H5 A1DOK 22 A1DOK H6 H6 H 0 1 N N N N N N 6.757 27.201 -7.314 0.884 2.191 1.072 H6 A1DOK 23 A1DOK H7 H7 H 0 1 N N N N N N 7.817 26.270 -4.815 3.495 2.408 -0.054 H7 A1DOK 24 A1DOK H8 H8 H 0 1 N N N N N N 7.743 26.636 -2.413 5.303 1.150 -1.063 H8 A1DOK 25 A1DOK H9 H9 H 0 1 N N N N N N 6.290 28.409 -1.450 5.098 -1.307 -1.373 H9 A1DOK 26 A1DOK H10 H10 H 0 1 N N N N N N 4.878 29.767 -2.904 3.060 -2.455 -0.652 H10 A1DOK 27 # 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 A1DOK O1 C1 DOUB N N 1 A1DOK C1 C2 SING N N 2 A1DOK C2 C3 DOUB N N 3 A1DOK C3 C4 SING N N 4 A1DOK C4 N1 DOUB N N 5 A1DOK N1 N2 SING N N 6 A1DOK N2 C5 SING N N 7 A1DOK C5 C6 SING N N 8 A1DOK C6 C7 DOUB Y N 9 A1DOK C7 N3 SING Y N 10 A1DOK N3 C8 SING Y N 11 A1DOK C8 C9 DOUB Y N 12 A1DOK C9 C10 SING Y N 13 A1DOK C10 C11 DOUB Y N 14 A1DOK C11 C12 SING Y N 15 A1DOK C12 N4 DOUB Y N 16 A1DOK C1 N2 SING N N 17 A1DOK C6 N4 SING Y N 18 A1DOK N3 C12 SING Y N 19 A1DOK C2 H1 SING N N 20 A1DOK C3 H2 SING N N 21 A1DOK C4 H3 SING N N 22 A1DOK C5 H4 SING N N 23 A1DOK C5 H5 SING N N 24 A1DOK C7 H6 SING N N 25 A1DOK C8 H7 SING N N 26 A1DOK C9 H8 SING N N 27 A1DOK C10 H9 SING N N 28 A1DOK C11 H10 SING N N 29 # 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 A1DOK SMILES ACDLabs 14.52 O=C1C=CC=NN1Cc1nc2ccccn2c1 A1DOK InChI InChI 1.06 "InChI=1S/C12H10N4O/c17-12-5-3-6-13-16(12)9-10-8-15-7-2-1-4-11(15)14-10/h1-8H,9H2" A1DOK InChIKey InChI 1.06 XOSRGBLJNZYNSI-UHFFFAOYSA-N A1DOK SMILES_CANONICAL CACTVS 3.385 O=C1C=CC=NN1Cc2cn3ccccc3n2 A1DOK SMILES CACTVS 3.385 O=C1C=CC=NN1Cc2cn3ccccc3n2 A1DOK SMILES_CANONICAL "OpenEye OEToolkits" 3.1.0.0 "c1ccn2cc(nc2c1)CN3C(=O)C=CC=N3" A1DOK SMILES "OpenEye OEToolkits" 3.1.0.0 "c1ccn2cc(nc2c1)CN3C(=O)C=CC=N3" # 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 A1DOK "SYSTEMATIC NAME" ACDLabs 14.52 "2-{[(4R)-imidazo[1,2-a]pyridin-2-yl]methyl}pyridazin-3(2H)-one" A1DOK "SYSTEMATIC NAME" "OpenEye OEToolkits" 3.1.0.0 "2-(imidazo[1,2-a]pyridin-2-ylmethyl)pyridazin-3-one" # loop_ _pdbx_chem_comp_audit.comp_id _pdbx_chem_comp_audit.action_type _pdbx_chem_comp_audit.date _pdbx_chem_comp_audit.processing_site A1DOK "Create component" 2026-07-23 RCSB A1DOK "Initial release" 2026-08-05 RCSB #