data_A1BU8 # _chem_comp.id A1BU8 _chem_comp.name "3-(4-methylpiperazin-1-yl)-5-(pyridin-4-yl)pyridazine" _chem_comp.type non-polymer _chem_comp.pdbx_type HETAIN _chem_comp.formula "C14 H17 N5" _chem_comp.mon_nstd_parent_comp_id ? _chem_comp.pdbx_synonyms ? _chem_comp.pdbx_formal_charge 0 _chem_comp.pdbx_initial_date 2025-01-28 _chem_comp.pdbx_modified_date 2025-03-21 _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 255.318 _chem_comp.one_letter_code ? _chem_comp.three_letter_code A1BU8 _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 9N1T _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 A1BU8 N1 N1 N 0 1 N N N N N N 1.289 1.002 -13.334 1.951 0.110 -0.379 N1 A1BU8 1 A1BU8 N3 N2 N 0 1 Y N N N N N 1.580 1.997 -9.952 -0.450 2.647 0.230 N3 A1BU8 2 A1BU8 C3 C1 C 0 1 N N N N N N 3.465 -0.122 -13.725 3.481 -1.684 0.280 C3 A1BU8 3 A1BU8 N4 N3 N 0 1 Y N N N N N 1.769 1.376 -11.125 0.660 2.033 0.041 N4 A1BU8 4 A1BU8 N2 N4 N 0 1 Y N N N N N -3.618 5.888 -10.276 -5.336 -1.428 -0.048 N2 A1BU8 5 A1BU8 C8 C2 C 0 1 Y N N N N N -1.460 4.121 -10.650 -2.952 -0.084 -0.018 C8 A1BU8 6 A1BU8 C9 C3 C 0 1 Y N N N N N -1.497 4.996 -9.577 -4.159 0.590 0.190 C9 A1BU8 7 A1BU8 C1 C4 C 0 1 N N N N N N 2.503 1.235 -15.453 4.373 0.383 -0.611 C1 A1BU8 8 A1BU8 C2 C5 C 0 1 N N N N N N 1.356 1.736 -14.606 3.048 1.086 -0.307 C2 A1BU8 9 A1BU8 C10 C6 C 0 1 Y N N N N N -2.572 5.864 -9.444 -5.338 -0.127 0.166 C10 A1BU8 10 A1BU8 C4 C7 C 0 1 N N N N N N 1.973 -0.294 -13.416 2.156 -0.981 0.584 C4 A1BU8 11 A1BU8 C5 C8 C 0 1 Y N N N N N 0.943 1.612 -12.133 0.721 0.727 -0.179 C5 A1BU8 12 A1BU8 C6 C9 C 0 1 Y N N N N N -0.147 2.484 -12.029 -0.451 -0.025 -0.208 C6 A1BU8 13 A1BU8 C7 C10 C 0 1 Y N N N N N -0.341 3.159 -10.826 -1.660 0.645 -0.001 C7 A1BU8 14 A1BU8 C12 C11 C 0 1 Y N N N N N -2.548 4.141 -11.523 -2.996 -1.463 -0.241 C12 A1BU8 15 A1BU8 C11 C12 C 0 1 Y N N N N N -3.591 5.018 -11.293 -4.220 -2.102 -0.248 C11 A1BU8 16 A1BU8 C C13 C 0 1 N N N N N N 4.875 0.771 -15.487 5.877 -1.360 0.141 C A1BU8 17 A1BU8 N N5 N 0 1 N N N N N N 3.693 1.002 -14.639 4.578 -0.708 0.352 N A1BU8 18 A1BU8 C13 C14 C 0 1 Y N N N N N 0.559 2.871 -9.806 -1.611 2.024 0.221 C13 A1BU8 19 A1BU8 H1 H1 H 0 1 N N N N N N 3.843 -1.044 -14.190 3.649 -2.475 1.011 H1 A1BU8 20 A1BU8 H2 H2 H 0 1 N N N N N N 4.006 0.064 -12.786 3.443 -2.115 -0.720 H2 A1BU8 21 A1BU8 H3 H3 H 0 1 N N N N N N -0.697 5.003 -8.851 -4.168 1.655 0.366 H3 A1BU8 22 A1BU8 H4 H4 H 0 1 N N N N N N 2.736 1.985 -16.223 4.345 -0.025 -1.621 H4 A1BU8 23 A1BU8 H5 H5 H 0 1 N N N N N N 2.208 0.292 -15.937 5.191 1.098 -0.529 H5 A1BU8 24 A1BU8 H6 H6 H 0 1 N N N N N N 1.502 2.806 -14.398 2.879 1.877 -1.038 H6 A1BU8 25 A1BU8 H7 H7 H 0 1 N N N N N N 0.413 1.594 -15.155 3.086 1.516 0.694 H7 A1BU8 26 A1BU8 H8 H8 H 0 1 N N N N N N -2.563 6.561 -8.619 -6.276 0.385 0.326 H8 A1BU8 27 A1BU8 H9 H9 H 0 1 N N N N N N 1.509 -0.893 -14.213 2.184 -0.573 1.594 H9 A1BU8 28 A1BU8 H10 H10 H 0 1 N N N N N N 1.865 -0.817 -12.454 1.338 -1.697 0.502 H10 A1BU8 29 A1BU8 H11 H11 H 0 1 N N N N N N -0.821 2.630 -12.860 -0.426 -1.090 -0.386 H11 A1BU8 30 A1BU8 H12 H12 H 0 1 N N N N N N -2.575 3.475 -12.373 -2.086 -2.021 -0.405 H12 A1BU8 31 A1BU8 H13 H13 H 0 1 N N N N N N -4.431 5.000 -11.972 -4.263 -3.167 -0.419 H13 A1BU8 32 A1BU8 H14 H14 H 0 1 N N N N N N 5.755 0.599 -14.851 6.675 -0.629 0.266 H14 A1BU8 33 A1BU8 H15 H15 H 0 1 N N N N N N 4.704 -0.110 -16.122 6.003 -2.163 0.866 H15 A1BU8 34 A1BU8 H16 H16 H 0 1 N N N N N N 5.049 1.652 -16.122 5.917 -1.772 -0.868 H16 A1BU8 35 A1BU8 H18 H18 H 0 1 N N N N N N 0.437 3.368 -8.855 -2.523 2.579 0.386 H18 A1BU8 36 # 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 A1BU8 C N SING N N 1 A1BU8 C1 N SING N N 2 A1BU8 C1 C2 SING N N 3 A1BU8 N C3 SING N N 4 A1BU8 C2 N1 SING N N 5 A1BU8 C3 C4 SING N N 6 A1BU8 C4 N1 SING N N 7 A1BU8 N1 C5 SING N N 8 A1BU8 C5 C6 DOUB Y N 9 A1BU8 C5 N4 SING Y N 10 A1BU8 C6 C7 SING Y N 11 A1BU8 C12 C11 DOUB Y N 12 A1BU8 C12 C8 SING Y N 13 A1BU8 C11 N2 SING Y N 14 A1BU8 N4 N3 DOUB Y N 15 A1BU8 C7 C8 SING N N 16 A1BU8 C7 C13 DOUB Y N 17 A1BU8 C8 C9 DOUB Y N 18 A1BU8 N2 C10 DOUB Y N 19 A1BU8 N3 C13 SING Y N 20 A1BU8 C9 C10 SING Y N 21 A1BU8 C3 H1 SING N N 22 A1BU8 C3 H2 SING N N 23 A1BU8 C9 H3 SING N N 24 A1BU8 C1 H4 SING N N 25 A1BU8 C1 H5 SING N N 26 A1BU8 C2 H6 SING N N 27 A1BU8 C2 H7 SING N N 28 A1BU8 C10 H8 SING N N 29 A1BU8 C4 H9 SING N N 30 A1BU8 C4 H10 SING N N 31 A1BU8 C6 H11 SING N N 32 A1BU8 C12 H12 SING N N 33 A1BU8 C11 H13 SING N N 34 A1BU8 C H14 SING N N 35 A1BU8 C H15 SING N N 36 A1BU8 C H16 SING N N 37 A1BU8 C13 H18 SING N N 38 # 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 A1BU8 SMILES ACDLabs 14.52 "CN1CCN(CC1)c1nncc(c1)c1ccncc1" A1BU8 InChI InChI 1.06 "InChI=1S/C14H17N5/c1-18-6-8-19(9-7-18)14-10-13(11-16-17-14)12-2-4-15-5-3-12/h2-5,10-11H,6-9H2,1H3" A1BU8 InChIKey InChI 1.06 ABRBOSKOXBQLEU-UHFFFAOYSA-N A1BU8 SMILES_CANONICAL CACTVS 3.385 "CN1CCN(CC1)c2cc(cnn2)c3ccncc3" A1BU8 SMILES CACTVS 3.385 "CN1CCN(CC1)c2cc(cnn2)c3ccncc3" A1BU8 SMILES_CANONICAL "OpenEye OEToolkits" 3.1.0.0 "CN1CCN(CC1)c2cc(cnn2)c3ccncc3" A1BU8 SMILES "OpenEye OEToolkits" 3.1.0.0 "CN1CCN(CC1)c2cc(cnn2)c3ccncc3" # 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 A1BU8 "SYSTEMATIC NAME" ACDLabs 14.52 "3-(4-methylpiperazin-1-yl)-5-(pyridin-4-yl)pyridazine" A1BU8 "SYSTEMATIC NAME" "OpenEye OEToolkits" 3.1.0.0 "3-(4-methylpiperazin-1-yl)-5-pyridin-4-yl-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 A1BU8 "Create component" 2025-01-28 RCSB A1BU8 "Initial release" 2025-03-26 RCSB #