data_A1BVL # _chem_comp.id A1BVL _chem_comp.name "5-(pyridin-4-yl)-3-[4-(pyrimidin-2-yl)piperazin-1-yl]pyridazine" _chem_comp.type non-polymer _chem_comp.pdbx_type HETAIN _chem_comp.formula "C17 H17 N7" _chem_comp.mon_nstd_parent_comp_id ? _chem_comp.pdbx_synonyms ? _chem_comp.pdbx_formal_charge 0 _chem_comp.pdbx_initial_date 2025-01-30 _chem_comp.pdbx_modified_date 2025-03-28 _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 319.364 _chem_comp.one_letter_code ? _chem_comp.three_letter_code A1BVL _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 9N2O _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 A1BVL C13 C1 C 0 1 Y N N N N N 1.139 2.127 -12.385 -0.888 1.026 -0.102 C13 A1BVL 1 A1BVL C14 C2 C 0 1 Y N N N N N 0.001 2.927 -12.264 -1.936 0.113 -0.195 C14 A1BVL 2 A1BVL C15 C3 C 0 1 Y N N N N N -0.351 3.388 -11.000 -3.232 0.586 0.026 C15 A1BVL 3 A1BVL C1 C4 C 0 1 N N N N N N 1.048 2.283 -14.843 1.361 1.729 -0.170 C1 A1BVL 4 A1BVL C10 C5 C 0 1 Y N N N N N 3.149 -0.557 -19.156 6.404 -0.054 -0.987 C10 A1BVL 5 A1BVL C16 C6 C 0 1 Y N N N N N -1.519 4.271 -10.778 -4.403 -0.323 -0.054 C16 A1BVL 6 A1BVL C17 C7 C 0 1 Y N N N N N -1.601 5.083 -9.652 -5.698 0.154 0.168 C17 A1BVL 7 A1BVL C18 C8 C 0 1 Y N N N N N -2.711 5.884 -9.475 -6.759 -0.725 0.083 C18 A1BVL 8 A1BVL C2 C9 C 0 1 N N N N N N 1.361 1.329 -15.970 2.778 1.248 -0.494 C2 A1BVL 9 A1BVL C20 C10 C 0 1 Y N N N N N -3.653 5.146 -11.415 -5.357 -2.487 -0.425 C20 A1BVL 10 A1BVL C21 C11 C 0 1 Y N N N N N -2.581 4.312 -11.675 -4.241 -1.677 -0.360 C21 A1BVL 11 A1BVL C22 C12 C 0 1 Y N N N N N 0.466 2.994 -9.945 -3.390 1.942 0.327 C22 A1BVL 12 A1BVL C4 C13 C 0 1 N N N N N N 3.577 1.933 -15.132 2.194 -0.977 0.257 C4 A1BVL 13 A1BVL C5 C14 C 0 1 N N N N N N 3.092 1.566 -13.736 0.778 -0.497 0.581 C5 A1BVL 14 A1BVL C6 C15 C 0 1 Y N N N N N 3.380 0.535 -17.180 4.437 -0.272 0.190 C6 A1BVL 15 A1BVL C8 C16 C 0 1 Y N N N N N 5.253 -0.233 -18.203 6.170 -1.686 0.734 C8 A1BVL 16 A1BVL C9 C17 C 0 1 Y N N N N N 4.508 -0.744 -19.242 6.951 -1.086 -0.241 C9 A1BVL 17 A1BVL N11 N1 N 0 1 Y N N N N N 2.553 0.079 -18.136 5.159 0.326 -0.747 N11 A1BVL 18 A1BVL N12 N2 N 0 1 N N N N N N 1.648 1.787 -13.603 0.421 0.609 -0.319 N12 A1BVL 19 A1BVL N19 N3 N 0 1 Y N N N N N -3.735 5.930 -10.332 -6.562 -1.998 -0.203 N19 A1BVL 20 A1BVL N23 N4 N 0 1 Y N N N N N 1.535 2.222 -10.108 -2.333 2.726 0.392 N23 A1BVL 21 A1BVL N24 N5 N 0 1 Y N N N N N 1.870 1.782 -11.329 -1.143 2.294 0.189 N24 A1BVL 22 A1BVL N3 N6 N 0 1 N N N N N N 2.809 1.212 -16.150 3.134 0.142 0.405 N3 A1BVL 23 A1BVL N7 N7 N 0 1 Y N N N N N 4.716 0.412 -17.156 4.929 -1.265 0.916 N7 A1BVL 24 A1BVL H1 H1 H 0 1 N N N N N N -0.591 3.181 -13.131 -1.753 -0.924 -0.431 H1 A1BVL 25 A1BVL H2 H2 H 0 1 N N N N N N 1.459 3.276 -15.078 1.328 2.099 0.854 H2 A1BVL 26 A1BVL H3 H3 H 0 1 N N N N N N -0.042 2.358 -14.718 1.083 2.530 -0.855 H3 A1BVL 27 A1BVL H4 H4 H 0 1 N N N N N N 2.528 -0.942 -19.951 6.987 0.437 -1.751 H4 A1BVL 28 A1BVL H5 H5 H 0 1 N N N N N N -0.804 5.087 -8.923 -5.866 1.194 0.404 H5 A1BVL 29 A1BVL H6 H6 H 0 1 N N N N N N -2.754 6.508 -8.595 -7.763 -0.366 0.254 H6 A1BVL 30 A1BVL H7 H7 H 0 1 N N N N N N 0.909 1.705 -16.900 2.818 0.904 -1.528 H7 A1BVL 31 A1BVL H8 H8 H 0 1 N N N N N N 0.944 0.339 -15.734 3.481 2.070 -0.357 H8 A1BVL 32 A1BVL H9 H9 H 0 1 N N N N N N -4.468 5.166 -12.123 -5.242 -3.535 -0.656 H9 A1BVL 33 A1BVL H10 H10 H 0 1 N N N N N N -2.569 3.700 -12.564 -3.258 -2.084 -0.543 H10 A1BVL 34 A1BVL H11 H11 H 0 1 N N N N N N 0.220 3.331 -8.949 -4.376 2.346 0.504 H11 A1BVL 35 A1BVL H12 H12 H 0 1 N N N N N N 4.641 1.668 -15.227 2.472 -1.778 0.942 H12 A1BVL 36 A1BVL H13 H13 H 0 1 N N N N N N 3.453 3.015 -15.285 2.227 -1.347 -0.768 H13 A1BVL 37 A1BVL H14 H14 H 0 1 N N N N N N 3.312 0.505 -13.547 0.075 -1.318 0.444 H14 A1BVL 38 A1BVL H15 H15 H 0 1 N N N N N N 3.620 2.187 -12.998 0.738 -0.152 1.614 H15 A1BVL 39 A1BVL H16 H16 H 0 1 N N N N N N 6.325 -0.358 -18.232 6.565 -2.496 1.329 H16 A1BVL 40 A1BVL H17 H17 H 0 1 N N N N N N 4.964 -1.260 -20.074 7.964 -1.416 -0.416 H17 A1BVL 41 # 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 A1BVL C9 C10 DOUB Y N 1 A1BVL C9 C8 SING Y N 2 A1BVL C10 N11 SING Y N 3 A1BVL C8 N7 DOUB Y N 4 A1BVL N11 C6 DOUB Y N 5 A1BVL C6 N7 SING Y N 6 A1BVL C6 N3 SING N N 7 A1BVL N3 C2 SING N N 8 A1BVL N3 C4 SING N N 9 A1BVL C2 C1 SING N N 10 A1BVL C4 C5 SING N N 11 A1BVL C1 N12 SING N N 12 A1BVL C5 N12 SING N N 13 A1BVL N12 C13 SING N N 14 A1BVL C13 C14 DOUB Y N 15 A1BVL C13 N24 SING Y N 16 A1BVL C14 C15 SING Y N 17 A1BVL C21 C20 DOUB Y N 18 A1BVL C21 C16 SING Y N 19 A1BVL C20 N19 SING Y N 20 A1BVL N24 N23 DOUB Y N 21 A1BVL C15 C16 SING N N 22 A1BVL C15 C22 DOUB Y N 23 A1BVL C16 C17 DOUB Y N 24 A1BVL N19 C18 DOUB Y N 25 A1BVL N23 C22 SING Y N 26 A1BVL C17 C18 SING Y N 27 A1BVL C14 H1 SING N N 28 A1BVL C1 H2 SING N N 29 A1BVL C1 H3 SING N N 30 A1BVL C10 H4 SING N N 31 A1BVL C17 H5 SING N N 32 A1BVL C18 H6 SING N N 33 A1BVL C2 H7 SING N N 34 A1BVL C2 H8 SING N N 35 A1BVL C20 H9 SING N N 36 A1BVL C21 H10 SING N N 37 A1BVL C22 H11 SING N N 38 A1BVL C4 H12 SING N N 39 A1BVL C4 H13 SING N N 40 A1BVL C5 H14 SING N N 41 A1BVL C5 H15 SING N N 42 A1BVL C8 H16 SING N N 43 A1BVL C9 H17 SING N N 44 # 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 A1BVL SMILES ACDLabs 14.52 "c1nc(ncc1)N1CCN(CC1)c1cc(cnn1)c1ccncc1" A1BVL InChI InChI 1.06 "InChI=1S/C17H17N7/c1-4-19-17(20-5-1)24-10-8-23(9-11-24)16-12-15(13-21-22-16)14-2-6-18-7-3-14/h1-7,12-13H,8-11H2" A1BVL InChIKey InChI 1.06 ZCUNPJSEJQKINH-UHFFFAOYSA-N A1BVL SMILES_CANONICAL CACTVS 3.385 "C1CN(CCN1c2cc(cnn2)c3ccncc3)c4ncccn4" A1BVL SMILES CACTVS 3.385 "C1CN(CCN1c2cc(cnn2)c3ccncc3)c4ncccn4" A1BVL SMILES_CANONICAL "OpenEye OEToolkits" 3.1.0.0 "c1cnc(nc1)N2CCN(CC2)c3cc(cnn3)c4ccncc4" A1BVL SMILES "OpenEye OEToolkits" 3.1.0.0 "c1cnc(nc1)N2CCN(CC2)c3cc(cnn3)c4ccncc4" # 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 A1BVL "SYSTEMATIC NAME" ACDLabs 14.52 "5-(pyridin-4-yl)-3-[4-(pyrimidin-2-yl)piperazin-1-yl]pyridazine" A1BVL "SYSTEMATIC NAME" "OpenEye OEToolkits" 3.1.0.0 "5-pyridin-4-yl-3-(4-pyrimidin-2-ylpiperazin-1-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 A1BVL "Create component" 2025-01-30 RCSB A1BVL "Initial release" 2025-04-02 RCSB #