data_A1DLN # _chem_comp.id A1DLN _chem_comp.name "(3M,8S)-3-(2-aminopyridin-4-yl)-2-(4-fluorophenyl)pyrazolo[1,5-a]pyridine-6-carbonitrile" _chem_comp.type non-polymer _chem_comp.pdbx_type HETAIN _chem_comp.formula "C19 H12 F N5" _chem_comp.mon_nstd_parent_comp_id ? _chem_comp.pdbx_synonyms ? _chem_comp.pdbx_formal_charge 0 _chem_comp.pdbx_initial_date 2026-07-02 _chem_comp.pdbx_modified_date 2026-08-14 _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 329.330 _chem_comp.one_letter_code ? _chem_comp.three_letter_code A1DLN _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 36JC _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 A1DLN C1 C1 C 0 1 Y N N N N N 22.346 -13.357 -12.474 -4.054 -2.220 0.144 C1 A1DLN 1 A1DLN C10 C2 C 0 1 Y N N N N N 23.667 -21.465 -15.604 4.206 0.862 0.003 C10 A1DLN 2 A1DLN C11 C3 C 0 1 Y N N N N N 22.376 -21.202 -16.082 4.547 -0.511 -0.068 C11 A1DLN 3 A1DLN C12 C4 C 0 1 N N N N N N 21.648 -22.172 -16.864 5.922 -0.906 -0.129 C12 A1DLN 4 A1DLN C13 C5 C 0 1 Y N N N N N 21.774 -19.984 -15.797 3.555 -1.465 -0.077 C13 A1DLN 5 A1DLN C14 C6 C 0 1 Y N N N N N 24.080 -18.132 -13.875 0.504 0.288 0.089 C14 A1DLN 6 A1DLN C15 C7 C 0 1 Y N N N N N 25.394 -17.932 -13.216 -0.319 1.513 0.165 C15 A1DLN 7 A1DLN C16 C8 C 0 1 Y N N N N N 26.540 -18.561 -13.695 -1.180 1.865 -0.877 C16 A1DLN 8 A1DLN C17 C9 C 0 1 Y N N N N N 27.751 -18.382 -13.015 -1.935 3.024 -0.763 C17 A1DLN 9 A1DLN C18 C10 C 0 1 Y N N N N N 26.701 -17.150 -11.377 -1.043 3.483 1.322 C18 A1DLN 10 A1DLN C19 C11 C 0 1 Y N N N N N 25.476 -17.274 -11.993 -0.261 2.351 1.289 C19 A1DLN 11 A1DLN C2 C12 C 0 1 Y N N N N N 21.270 -14.172 -12.696 -3.638 -1.115 0.868 C2 A1DLN 12 A1DLN C3 C13 C 0 1 Y N N N N N 21.494 -15.436 -13.212 -2.314 -0.728 0.842 C3 A1DLN 13 A1DLN C4 C14 C 0 1 Y N N N N N 23.632 -13.739 -12.739 -3.141 -2.945 -0.606 C4 A1DLN 14 A1DLN C5 C15 C 0 1 Y N N N N N 23.848 -15.012 -13.233 -1.815 -2.566 -0.638 C5 A1DLN 15 A1DLN C6 C16 C 0 1 Y N N N N N 22.786 -15.876 -13.506 -1.394 -1.451 0.084 C6 A1DLN 16 A1DLN C7 C17 C 0 1 Y N N N N N 23.001 -17.235 -14.038 0.030 -1.039 0.053 C7 A1DLN 17 A1DLN C8 C18 C 0 1 Y N N N N N 23.742 -19.272 -14.584 1.902 0.227 0.043 C8 A1DLN 18 A1DLN C9 C19 C 0 1 Y N N N N N 24.340 -20.527 -14.858 2.897 1.221 0.060 C9 A1DLN 19 A1DLN F1 F1 F 0 1 N N N N N N 22.128 -12.112 -11.971 -5.351 -2.595 0.173 F1 A1DLN 20 A1DLN N1 N1 N 0 1 Y N N N N N 21.994 -17.836 -14.711 1.066 -1.853 -0.015 N1 A1DLN 21 A1DLN N2 N2 N 0 1 Y N N N N N 22.459 -19.058 -15.063 2.246 -1.099 -0.019 N2 A1DLN 22 A1DLN N3 N3 N 0 1 N N N N N N 21.073 -22.940 -17.485 7.013 -1.219 -0.177 N3 A1DLN 23 A1DLN N4 N4 N 0 1 N N N N N N 28.888 -18.914 -13.477 -2.797 3.387 -1.792 N4 A1DLN 24 A1DLN N5 N5 N 0 1 Y N N N N N 27.825 -17.690 -11.861 -1.843 3.788 0.315 N5 A1DLN 25 A1DLN H1 H1 H 0 1 N N N N N N 24.137 -22.412 -15.824 4.979 1.616 0.015 H1 A1DLN 26 A1DLN H2 H2 H 0 1 N N N N N N 20.776 -19.771 -16.151 3.818 -2.511 -0.131 H2 A1DLN 27 A1DLN H3 H3 H 0 1 N N N N N N 26.496 -19.179 -14.580 -1.258 1.244 -1.758 H3 A1DLN 28 A1DLN H4 H4 H 0 1 N N N N N N 26.757 -16.588 -10.456 -1.003 4.132 2.185 H4 A1DLN 29 A1DLN H5 H5 H 0 1 N N N N N N 24.589 -16.865 -11.532 0.389 2.111 2.117 H5 A1DLN 30 A1DLN H6 H6 H 0 1 N N N N N N 20.268 -13.836 -12.473 -4.352 -0.554 1.454 H6 A1DLN 31 A1DLN H7 H7 H 0 1 N N N N N N 20.656 -16.093 -13.390 -1.991 0.134 1.406 H7 A1DLN 32 A1DLN H8 H8 H 0 1 N N N N N N 24.457 -13.064 -12.567 -3.469 -3.809 -1.165 H8 A1DLN 33 A1DLN H9 H9 H 0 1 N N N N N N 24.860 -15.345 -13.411 -1.105 -3.132 -1.223 H9 A1DLN 34 A1DLN H10 H10 H 0 1 N N N N N N 25.327 -20.747 -14.480 2.621 2.263 0.119 H10 A1DLN 35 A1DLN H11 H11 H 0 1 N N N N N N 29.637 -18.694 -12.852 -2.868 2.832 -2.584 H11 A1DLN 36 A1DLN H12 H12 H 0 1 N N N N N N 28.789 -19.907 -13.542 -3.326 4.196 -1.718 H12 A1DLN 37 # 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 A1DLN N3 C12 TRIP N N 1 A1DLN C12 C11 SING N N 2 A1DLN C11 C13 DOUB Y N 3 A1DLN C11 C10 SING Y N 4 A1DLN C13 N2 SING Y N 5 A1DLN C10 C9 DOUB Y N 6 A1DLN N2 N1 SING Y N 7 A1DLN N2 C8 SING Y N 8 A1DLN C9 C8 SING Y N 9 A1DLN N1 C7 DOUB Y N 10 A1DLN C8 C14 DOUB Y N 11 A1DLN C7 C14 SING Y N 12 A1DLN C7 C6 SING N N 13 A1DLN C14 C15 SING N N 14 A1DLN C16 C15 DOUB Y N 15 A1DLN C16 C17 SING Y N 16 A1DLN C6 C5 DOUB Y N 17 A1DLN C6 C3 SING Y N 18 A1DLN N4 C17 SING N N 19 A1DLN C5 C4 SING Y N 20 A1DLN C15 C19 SING Y N 21 A1DLN C3 C2 DOUB Y N 22 A1DLN C17 N5 DOUB Y N 23 A1DLN C4 C1 DOUB Y N 24 A1DLN C2 C1 SING Y N 25 A1DLN C1 F1 SING N N 26 A1DLN C19 C18 DOUB Y N 27 A1DLN N5 C18 SING Y N 28 A1DLN C10 H1 SING N N 29 A1DLN C13 H2 SING N N 30 A1DLN C16 H3 SING N N 31 A1DLN C18 H4 SING N N 32 A1DLN C19 H5 SING N N 33 A1DLN C2 H6 SING N N 34 A1DLN C3 H7 SING N N 35 A1DLN C4 H8 SING N N 36 A1DLN C5 H9 SING N N 37 A1DLN C9 H10 SING N N 38 A1DLN N4 H11 SING N N 39 A1DLN N4 H12 SING N N 40 # 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 A1DLN SMILES ACDLabs 14.52 "Nc1nccc(c1)c1c2ccc(cn2nc1c1ccc(F)cc1)C#N" A1DLN InChI InChI 1.06 "InChI=1S/C19H12FN5/c20-15-4-2-13(3-5-15)19-18(14-7-8-23-17(22)9-14)16-6-1-12(10-21)11-25(16)24-19/h1-9,11H,(H2,22,23)" A1DLN InChIKey InChI 1.06 FIQVEJZXZHTWSA-UHFFFAOYSA-N A1DLN SMILES_CANONICAL CACTVS 3.385 "Nc1cc(ccn1)c2c3ccc(cn3nc2c4ccc(F)cc4)C#N" A1DLN SMILES CACTVS 3.385 "Nc1cc(ccn1)c2c3ccc(cn3nc2c4ccc(F)cc4)C#N" A1DLN SMILES_CANONICAL "OpenEye OEToolkits" 3.1.0.0 "c1cc(ccc1c2c(c3ccc(cn3n2)C#N)c4ccnc(c4)N)F" A1DLN SMILES "OpenEye OEToolkits" 3.1.0.0 "c1cc(ccc1c2c(c3ccc(cn3n2)C#N)c4ccnc(c4)N)F" # 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 A1DLN "SYSTEMATIC NAME" ACDLabs 14.52 "(3M,8S)-3-(2-aminopyridin-4-yl)-2-(4-fluorophenyl)pyrazolo[1,5-a]pyridine-6-carbonitrile" A1DLN "SYSTEMATIC NAME" "OpenEye OEToolkits" 3.1.0.0 "3-(2-azanylpyridin-4-yl)-2-(4-fluorophenyl)pyrazolo[1,5-a]pyridine-6-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 A1DLN "Create component" 2026-07-02 RCSB A1DLN "Initial release" 2026-08-19 RCSB #