data_A1E0D # _chem_comp.id A1E0D _chem_comp.name "2-[(1~{E},3~{E})-4-[6-(methylamino)pyridin-3-yl]buta-1,3-dienyl]-1,3-benzothiazol-6-ol" _chem_comp.type non-polymer _chem_comp.pdbx_type HETAIN _chem_comp.formula "C17 H15 N3 O S" _chem_comp.mon_nstd_parent_comp_id ? _chem_comp.pdbx_synonyms Pbb-3 _chem_comp.pdbx_formal_charge 0 _chem_comp.pdbx_initial_date 2025-11-08 _chem_comp.pdbx_modified_date 2026-10-30 _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 309.386 _chem_comp.one_letter_code ? _chem_comp.three_letter_code A1E0D _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 9XHX _chem_comp.pdbx_subcomponent_list ? _chem_comp.pdbx_processing_site PDBC _chem_comp.pdbx_pcm ? _chem_comp.pdbx_comp_type ? # 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 A1E0D C02 C1 C 0 1 Y N N N N N 158.119 170.109 138.767 -6.734 -0.515 -0.008 C02 A1E0D 1 A1E0D C03 C2 C 0 1 Y N N N N N 158.362 168.742 138.968 -6.088 -1.748 -0.009 C03 A1E0D 2 A1E0D C04 C3 C 0 1 Y N N N N N 159.653 168.268 138.975 -4.729 -1.821 -0.008 C04 A1E0D 3 A1E0D C05 C4 C 0 1 Y N N N N N 160.746 169.168 138.779 -3.945 -0.645 -0.006 C05 A1E0D 4 A1E0D C07 C5 C 0 1 Y N N N N N 162.948 169.878 138.556 -2.106 0.664 -0.004 C07 A1E0D 5 A1E0D C08 C6 C 0 1 N N N N N N 164.477 169.883 138.477 -0.675 0.964 -0.003 C08 A1E0D 6 A1E0D C09 C7 C 0 1 N N N N N N 165.053 168.794 139.020 0.229 -0.044 -0.003 C09 A1E0D 7 A1E0D C10 C8 C 0 1 N N N N N N 166.614 168.866 138.917 1.612 0.246 -0.002 C10 A1E0D 8 A1E0D C11 C9 C 0 1 N N N N N N 167.321 167.930 138.260 2.515 -0.761 -0.002 C11 A1E0D 9 A1E0D C12 C10 C 0 1 Y N N N N N 168.864 168.068 138.198 3.953 -0.458 -0.001 C12 A1E0D 10 A1E0D C13 C11 C 0 1 Y N N N N N 169.694 166.968 138.425 4.400 0.866 0.001 C13 A1E0D 11 A1E0D C15 C12 C 0 1 Y N N N N N 171.581 168.252 138.106 6.602 0.175 0.002 C15 A1E0D 12 A1E0D C17 C13 C 0 1 N N N N N N 173.897 167.127 138.130 8.966 -0.543 0.003 C17 A1E0D 13 A1E0D C18 C14 C 0 1 Y N N N N N 170.819 169.398 137.870 6.229 -1.168 0.006 C18 A1E0D 14 A1E0D C19 C15 C 0 1 Y N N N N N 169.441 169.313 137.917 4.900 -1.496 0.005 C19 A1E0D 15 A1E0D C21 C16 C 0 1 Y N N N N N 160.501 170.521 138.582 -4.602 0.593 -0.006 C21 A1E0D 16 A1E0D C22 C17 C 0 1 Y N N N N N 159.202 171.001 138.574 -5.994 0.651 -0.007 C22 A1E0D 17 A1E0D N06 N1 N 0 1 Y N N N N N 162.149 168.768 138.768 -2.612 -0.529 -0.005 N06 A1E0D 18 A1E0D N14 N2 N 0 1 Y N N N N N 171.002 167.080 138.374 5.689 1.137 0.002 N14 A1E0D 19 A1E0D N16 N3 N 0 1 N N N N N N 173.086 168.342 138.056 7.948 0.511 0.003 N16 A1E0D 20 A1E0D O01 O1 O 0 1 N N N N N N 156.809 170.592 138.760 -8.093 -0.459 -0.014 O01 A1E0D 21 A1E0D S20 S1 S 0 1 Y N N N N N 161.988 171.225 138.396 -3.387 1.868 -0.004 S20 A1E0D 22 A1E0D H1 H1 H 0 1 N N N N N N 157.536 168.062 139.117 -6.671 -2.657 -0.009 H1 A1E0D 23 A1E0D H2 H2 H 0 1 N N N N N N 159.841 167.216 139.129 -4.245 -2.786 -0.008 H2 A1E0D 24 A1E0D H3 H3 H 0 1 N N N N N N 165.042 170.686 138.027 -0.338 1.991 -0.001 H3 A1E0D 25 A1E0D H5 H5 H 0 1 N N N N N N 164.509 167.976 139.469 -0.107 -1.071 -0.004 H5 A1E0D 26 A1E0D H7 H7 H 0 1 N N N N N N 167.135 169.688 139.385 1.949 1.273 -0.000 H7 A1E0D 27 A1E0D H8 H8 H 0 1 N N N N N N 166.823 167.098 137.784 2.179 -1.787 -0.003 H8 A1E0D 28 A1E0D H9 H9 H 0 1 N N N N N N 169.252 166.008 138.647 3.683 1.674 0.001 H9 A1E0D 29 A1E0D H10 H10 H 0 1 N N N N N N 174.963 167.393 138.078 8.848 -1.162 0.892 H10 A1E0D 30 A1E0D H11 H11 H 0 1 N N N N N N 173.694 166.608 139.079 8.849 -1.160 -0.888 H11 A1E0D 31 A1E0D H12 H12 H 0 1 N N N N N N 173.643 166.465 137.289 9.957 -0.090 0.004 H12 A1E0D 32 A1E0D H13 H13 H 0 1 N N N N N N 171.301 170.340 137.653 6.982 -1.942 0.009 H13 A1E0D 33 A1E0D H14 H14 H 0 1 N N N N N N 168.825 170.183 137.742 4.587 -2.530 0.008 H14 A1E0D 34 A1E0D H15 H15 H 0 1 N N N N N N 159.015 172.054 138.421 -6.494 1.608 -0.007 H15 A1E0D 35 A1E0D H16 H16 H 0 1 N N N N N N 173.319 168.792 137.194 8.215 1.443 0.004 H16 A1E0D 36 A1E0D H17 H17 H 0 1 N N N N N N 156.205 169.873 138.902 -8.490 -0.445 0.867 H17 A1E0D 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 A1E0D C18 C19 DOUB Y N 1 A1E0D C18 C15 SING Y N 2 A1E0D C19 C12 SING Y N 3 A1E0D N16 C15 SING N N 4 A1E0D N16 C17 SING N N 5 A1E0D C15 N14 DOUB Y N 6 A1E0D C12 C11 SING N N 7 A1E0D C12 C13 DOUB Y N 8 A1E0D C11 C10 DOUB N E 9 A1E0D N14 C13 SING Y N 10 A1E0D S20 C07 SING Y N 11 A1E0D S20 C21 SING Y N 12 A1E0D C08 C07 SING N N 13 A1E0D C08 C09 DOUB N E 14 A1E0D C07 N06 DOUB Y N 15 A1E0D C22 C21 DOUB Y N 16 A1E0D C22 C02 SING Y N 17 A1E0D C21 C05 SING Y N 18 A1E0D O01 C02 SING N N 19 A1E0D C02 C03 DOUB Y N 20 A1E0D N06 C05 SING Y N 21 A1E0D C05 C04 DOUB Y N 22 A1E0D C10 C09 SING N N 23 A1E0D C03 C04 SING Y N 24 A1E0D C03 H1 SING N N 25 A1E0D C04 H2 SING N N 26 A1E0D C08 H3 SING N N 27 A1E0D C09 H5 SING N N 28 A1E0D C10 H7 SING N N 29 A1E0D C11 H8 SING N N 30 A1E0D C13 H9 SING N N 31 A1E0D C17 H10 SING N N 32 A1E0D C17 H11 SING N N 33 A1E0D C17 H12 SING N N 34 A1E0D C18 H13 SING N N 35 A1E0D C19 H14 SING N N 36 A1E0D C22 H15 SING N N 37 A1E0D N16 H16 SING N N 38 A1E0D O01 H17 SING N N 39 # 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 A1E0D InChI InChI 1.06 "InChI=1S/C17H15N3OS/c1-18-16-9-6-12(11-19-16)4-2-3-5-17-20-14-8-7-13(21)10-15(14)22-17/h2-11,21H,1H3,(H,18,19)/b4-2+,5-3+" A1E0D InChIKey InChI 1.06 LBCRWMJTAFCLCL-ZUVMSYQZSA-N A1E0D SMILES_CANONICAL CACTVS 3.385 "CNc1ccc(/C=C/C=C/c2sc3cc(O)ccc3n2)cn1" A1E0D SMILES CACTVS 3.385 "CNc1ccc(C=CC=Cc2sc3cc(O)ccc3n2)cn1" A1E0D SMILES_CANONICAL "OpenEye OEToolkits" 2.0.7 "CNc1ccc(cn1)/C=C/C=C/c2nc3ccc(cc3s2)O" A1E0D SMILES "OpenEye OEToolkits" 2.0.7 "CNc1ccc(cn1)C=CC=Cc2nc3ccc(cc3s2)O" # _pdbx_chem_comp_identifier.comp_id A1E0D _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 "2-[(1~{E},3~{E})-4-[6-(methylamino)pyridin-3-yl]buta-1,3-dienyl]-1,3-benzothiazol-6-ol" # loop_ _pdbx_chem_comp_audit.comp_id _pdbx_chem_comp_audit.action_type _pdbx_chem_comp_audit.date _pdbx_chem_comp_audit.processing_site A1E0D "Create component" 2025-11-08 PDBC A1E0D "Initial release" 2026-11-04 RCSB # _pdbx_chem_comp_synonyms.ordinal 1 _pdbx_chem_comp_synonyms.comp_id A1E0D _pdbx_chem_comp_synonyms.name Pbb-3 _pdbx_chem_comp_synonyms.provenance PUBCHEM _pdbx_chem_comp_synonyms.type ? #