data_A1D9G # _chem_comp.id A1D9G _chem_comp.name "4-methyl-2-(4-methylpyridin-2-yl)pyridine" _chem_comp.type non-polymer _chem_comp.pdbx_type HETAIN _chem_comp.formula "C12 H12 N2" _chem_comp.mon_nstd_parent_comp_id ? _chem_comp.pdbx_synonyms ? _chem_comp.pdbx_formal_charge 0 _chem_comp.pdbx_initial_date 2024-06-27 _chem_comp.pdbx_modified_date 2025-06-27 _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 184.237 _chem_comp.one_letter_code ? _chem_comp.three_letter_code A1D9G _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 9IJO _chem_comp.pdbx_subcomponent_list ? _chem_comp.pdbx_processing_site PDBC _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_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 A1D9G N1 N1 N 0 1 Y N N N N N 10.131 -12.825 -1.122 -1.044 -1.482 0.000 N1 A1D9G 1 A1D9G C4 C1 C 0 1 Y N N N N N 10.943 -13.910 -1.158 -0.715 -0.197 0.001 C4 A1D9G 2 A1D9G C5 C2 C 0 1 Y N N N N N 8.977 -12.856 -0.442 -2.302 -1.873 -0.000 C5 A1D9G 3 A1D9G C6 C3 C 0 1 Y N N N N N 12.211 -13.806 -1.924 0.715 0.197 0.001 C6 A1D9G 4 A1D9G C7 C4 C 0 1 Y N N N N N 13.103 -14.870 -2.013 1.702 -0.786 0.000 C7 A1D9G 5 A1D9G C8 C5 C 0 1 Y N N N N N 14.283 -14.696 -2.731 3.033 -0.404 0.000 C8 A1D9G 6 A1D9G C10 C6 C 0 1 Y N N N N N 13.635 -12.441 -3.193 2.302 1.873 0.002 C10 A1D9G 7 A1D9G C1 C7 C 0 1 Y N N N N N 8.594 -13.993 0.267 -3.332 -0.951 -0.001 C1 A1D9G 8 A1D9G C11 C8 C 0 1 N N N N N N 15.273 -15.823 -2.864 4.131 -1.436 -0.001 C11 A1D9G 9 A1D9G C12 C9 C 0 1 N N N N N N 9.033 -16.352 1.006 -4.131 1.436 0.000 C12 A1D9G 10 A1D9G C2 C10 C 0 1 Y N N N N N 9.423 -15.112 0.258 -3.033 0.404 0.000 C2 A1D9G 11 A1D9G C3 C11 C 0 1 Y N N N N N 10.610 -15.072 -0.464 -1.702 0.786 0.001 C3 A1D9G 12 A1D9G C9 C12 C 0 1 Y N N N N N 14.549 -13.472 -3.325 3.332 0.951 0.001 C9 A1D9G 13 A1D9G N2 N2 N 0 1 Y N N N N N 12.501 -12.621 -2.507 1.044 1.482 -0.004 N2 A1D9G 14 A1D9G H1 H1 H 0 1 N N N N N N 8.335 -11.988 -0.443 -2.531 -2.928 -0.001 H1 A1D9G 15 A1D9G H2 H2 H 0 1 N N N N N N 12.884 -15.813 -1.534 1.433 -1.832 0.000 H2 A1D9G 16 A1D9G H3 H3 H 0 1 N N N N N N 13.839 -11.483 -3.648 2.531 2.928 -0.003 H3 A1D9G 17 A1D9G H4 H4 H 0 1 N N N N N N 7.665 -14.006 0.817 -4.360 -1.282 -0.002 H4 A1D9G 18 A1D9G H5 H5 H 0 1 N N N N N N 15.992 -15.781 -2.032 4.395 -1.684 -1.029 H5 A1D9G 19 A1D9G H6 H6 H 0 1 N N N N N N 14.739 -16.785 -2.839 5.005 -1.037 0.513 H6 A1D9G 20 A1D9G H7 H7 H 0 1 N N N N N N 15.811 -15.727 -3.819 3.786 -2.334 0.512 H7 A1D9G 21 A1D9G H8 H8 H 0 1 N N N N N N 9.431 -16.303 2.030 -4.396 1.684 1.028 H8 A1D9G 22 A1D9G H9 H9 H 0 1 N N N N N N 7.936 -16.429 1.042 -3.786 2.334 -0.513 H9 A1D9G 23 A1D9G H10 H10 H 0 1 N N N N N N 9.445 -17.234 0.494 -5.005 1.036 -0.514 H10 A1D9G 24 A1D9G H11 H11 H 0 1 N N N N N N 11.266 -15.930 -0.487 -1.433 1.832 0.002 H11 A1D9G 25 A1D9G H12 H12 H 0 1 N N N N N N 15.460 -13.324 -3.885 4.360 1.282 0.006 H12 A1D9G 26 # 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 A1D9G C9 C10 DOUB Y N 1 A1D9G C9 C8 SING Y N 2 A1D9G C10 N2 SING Y N 3 A1D9G C11 C8 SING N N 4 A1D9G C8 C7 DOUB Y N 5 A1D9G N2 C6 DOUB Y N 6 A1D9G C7 C6 SING Y N 7 A1D9G C6 C4 SING N N 8 A1D9G C4 N1 DOUB Y N 9 A1D9G C4 C3 SING Y N 10 A1D9G N1 C5 SING Y N 11 A1D9G C3 C2 DOUB Y N 12 A1D9G C5 C1 DOUB Y N 13 A1D9G C2 C1 SING Y N 14 A1D9G C2 C12 SING N N 15 A1D9G C5 H1 SING N N 16 A1D9G C7 H2 SING N N 17 A1D9G C10 H3 SING N N 18 A1D9G C1 H4 SING N N 19 A1D9G C11 H5 SING N N 20 A1D9G C11 H6 SING N N 21 A1D9G C11 H7 SING N N 22 A1D9G C12 H8 SING N N 23 A1D9G C12 H9 SING N N 24 A1D9G C12 H10 SING N N 25 A1D9G C3 H11 SING N N 26 A1D9G C9 H12 SING N N 27 # 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 A1D9G InChI InChI 1.06 "InChI=1S/C12H12N2/c1-9-3-5-13-11(7-9)12-8-10(2)4-6-14-12/h3-8H,1-2H3" A1D9G InChIKey InChI 1.06 NBPGPQJFYXNFKN-UHFFFAOYSA-N A1D9G SMILES_CANONICAL CACTVS 3.385 "Cc1ccnc(c1)c2cc(C)ccn2" A1D9G SMILES CACTVS 3.385 "Cc1ccnc(c1)c2cc(C)ccn2" A1D9G SMILES_CANONICAL "OpenEye OEToolkits" 2.0.7 "Cc1ccnc(c1)c2cc(ccn2)C" A1D9G SMILES "OpenEye OEToolkits" 2.0.7 "Cc1ccnc(c1)c2cc(ccn2)C" # _pdbx_chem_comp_identifier.comp_id A1D9G _pdbx_chem_comp_identifier.type "SYSTEMATIC NAME" _pdbx_chem_comp_identifier.program "OpenEye OEToolkits" _pdbx_chem_comp_identifier.program_version 2.0.7 _pdbx_chem_comp_identifier.identifier "4-methyl-2-(4-methylpyridin-2-yl)pyridine" # loop_ _pdbx_chem_comp_audit.comp_id _pdbx_chem_comp_audit.action_type _pdbx_chem_comp_audit.date _pdbx_chem_comp_audit.processing_site A1D9G "Create component" 2024-06-27 PDBC A1D9G "Modify PCM" 2024-09-27 PDBE A1D9G "Initial release" 2025-07-02 RCSB # _pdbx_chem_comp_pcm.pcm_id 1 _pdbx_chem_comp_pcm.comp_id A1D9G _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 C12 _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 ? #