data_A1JBK # _chem_comp.id A1JBK _chem_comp.name "(2~{R})-2-(4-methoxyphenyl)-5,7-bis(oxidanyl)-2,3-dihydrochromen-4-one" _chem_comp.type non-polymer _chem_comp.pdbx_type HETAIN _chem_comp.formula "C16 H14 O5" _chem_comp.mon_nstd_parent_comp_id ? _chem_comp.pdbx_synonyms ? _chem_comp.pdbx_formal_charge 0 _chem_comp.pdbx_initial_date 2025-04-29 _chem_comp.pdbx_modified_date 2026-02-06 _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 286.279 _chem_comp.one_letter_code ? _chem_comp.three_letter_code A1JBK _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 9QHP _chem_comp.pdbx_subcomponent_list ? _chem_comp.pdbx_processing_site PDBE _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 A1JBK CAI C1 C 0 1 N N N N N N 184.227 138.739 141.489 0.077 1.631 0.389 CAI A1JBK 1 A1JBK CAH C2 C 0 1 N N N N N N 184.418 137.590 142.305 1.579 1.785 0.232 CAH A1JBK 2 A1JBK OAT O1 O 0 1 N N N N N N 185.443 137.002 142.296 2.110 2.876 0.208 OAT A1JBK 3 A1JBK CAE C3 C 0 1 Y N N N N N 183.308 137.155 143.162 2.356 0.546 0.111 CAE A1JBK 4 A1JBK CAD C4 C 0 1 Y N N N N N 183.286 135.851 143.701 3.756 0.565 0.218 CAD A1JBK 5 A1JBK OAU O2 O 0 1 N N N N N N 184.327 134.957 143.423 4.407 1.732 0.447 OAU A1JBK 6 A1JBK CAC C5 C 0 1 Y N N N N N 182.220 135.453 144.513 4.465 -0.615 0.087 CAC A1JBK 7 A1JBK CAB C6 C 0 1 Y N N N N N 181.168 136.356 144.793 3.793 -1.809 -0.145 CAB A1JBK 8 A1JBK OAV O3 O 0 1 N N N N N N 180.100 135.959 145.607 4.498 -2.961 -0.274 OAV A1JBK 9 A1JBK CAA C7 C 0 1 Y N N N N N 181.192 137.648 144.258 2.409 -1.835 -0.245 CAA A1JBK 10 A1JBK CAF C8 C 0 1 Y N N N N N 182.264 138.053 143.438 1.679 -0.666 -0.116 CAF A1JBK 11 A1JBK OAG O4 O 0 1 N N N N N N 182.283 139.461 142.859 0.328 -0.700 -0.203 OAG A1JBK 12 A1JBK CAJ C9 C 0 1 N N R N N N 183.534 139.865 142.225 -0.365 0.499 -0.549 CAJ A1JBK 13 A1JBK CAK C10 C 0 1 Y N N N N N 184.067 140.487 143.518 -1.849 0.280 -0.408 CAK A1JBK 14 A1JBK CAM C11 C 0 1 Y N N N N N 185.436 140.611 143.683 -2.718 0.814 -1.342 CAM A1JBK 15 A1JBK CAL C12 C 0 1 Y N N N N N 185.951 141.171 144.838 -4.079 0.615 -1.215 CAL A1JBK 16 A1JBK CAP C13 C 0 1 Y N N N N N 185.097 141.609 145.836 -4.574 -0.123 -0.150 CAP A1JBK 17 A1JBK OAR O5 O 0 1 N N N N N N 185.624 142.172 147.004 -5.913 -0.321 -0.023 OAR A1JBK 18 A1JBK CAS C14 C 0 1 N N N N N N 184.855 143.190 147.577 -6.352 -1.090 1.099 CAS A1JBK 19 A1JBK CAO C15 C 0 1 Y N N N N N 183.728 141.486 145.673 -3.701 -0.658 0.786 CAO A1JBK 20 A1JBK CAN C16 C 0 1 Y N N N N N 183.212 140.929 144.517 -2.340 -0.461 0.651 CAN A1JBK 21 A1JBK H1 H1 H 0 1 N N N N N N 183.615 138.456 140.620 -0.164 1.374 1.421 H1 A1JBK 22 A1JBK H2 H2 H 0 1 N N N N N N 185.210 139.095 141.145 -0.422 2.560 0.111 H2 A1JBK 23 A1JBK H3 H3 H 0 1 N N N N N N 185.016 135.410 142.951 4.532 1.936 1.384 H3 A1JBK 24 A1JBK H4 H4 H 0 1 N N N N N N 182.200 134.456 144.927 5.542 -0.608 0.166 H4 A1JBK 25 A1JBK H5 H5 H 0 1 N N N N N N 180.232 135.061 145.888 4.641 -3.430 0.559 H5 A1JBK 26 A1JBK H6 H6 H 0 1 N N N N N N 180.388 138.336 144.474 1.899 -2.770 -0.425 H6 A1JBK 27 A1JBK H7 H7 H 0 1 N N N N N N 183.332 140.676 141.510 -0.133 0.769 -1.579 H7 A1JBK 28 A1JBK H8 H8 H 0 1 N N N N N N 186.104 140.269 142.907 -2.332 1.388 -2.171 H8 A1JBK 29 A1JBK H041 H9 H 0 0 N N N N N N 187.020 141.267 144.962 -4.757 1.033 -1.945 H041 A1JBK 30 A1JBK H11 H10 H 0 1 N N N N N N 185.355 143.562 148.484 -6.039 -0.599 2.020 H11 A1JBK 31 A1JBK H10 H11 H 0 1 N N N N N N 184.742 144.014 146.857 -7.438 -1.171 1.081 H10 A1JBK 32 A1JBK H12 H12 H 0 1 N N N N N N 183.863 142.795 147.841 -5.911 -2.086 1.051 H12 A1JBK 33 A1JBK H13 H13 H 0 1 N N N N N N 183.061 141.826 146.451 -4.084 -1.233 1.616 H13 A1JBK 34 A1JBK H14 H14 H 0 1 N N N N N N 182.143 140.838 144.392 -1.660 -0.881 1.377 H14 A1JBK 35 # 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 A1JBK CAI CAJ SING N N 1 A1JBK CAI CAH SING N N 2 A1JBK CAJ OAG SING N N 3 A1JBK CAJ CAK SING N N 4 A1JBK OAT CAH DOUB N N 5 A1JBK CAH CAE SING N N 6 A1JBK OAG CAF SING N N 7 A1JBK CAE CAF DOUB Y N 8 A1JBK CAE CAD SING Y N 9 A1JBK OAU CAD SING N N 10 A1JBK CAF CAA SING Y N 11 A1JBK CAK CAM DOUB Y N 12 A1JBK CAK CAN SING Y N 13 A1JBK CAM CAL SING Y N 14 A1JBK CAD CAC DOUB Y N 15 A1JBK CAA CAB DOUB Y N 16 A1JBK CAC CAB SING Y N 17 A1JBK CAN CAO DOUB Y N 18 A1JBK CAB OAV SING N N 19 A1JBK CAL CAP DOUB Y N 20 A1JBK CAO CAP SING Y N 21 A1JBK CAP OAR SING N N 22 A1JBK OAR CAS SING N N 23 A1JBK CAI H1 SING N N 24 A1JBK CAI H2 SING N N 25 A1JBK OAU H3 SING N N 26 A1JBK CAC H4 SING N N 27 A1JBK OAV H5 SING N N 28 A1JBK CAA H6 SING N N 29 A1JBK CAJ H7 SING N N 30 A1JBK CAM H8 SING N N 31 A1JBK CAL H041 SING N N 32 A1JBK CAS H11 SING N N 33 A1JBK CAS H10 SING N N 34 A1JBK CAS H12 SING N N 35 A1JBK CAO H13 SING N N 36 A1JBK CAN H14 SING N N 37 # 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 A1JBK InChI InChI 1.06 "InChI=1S/C16H14O5/c1-20-11-4-2-9(3-5-11)14-8-13(19)16-12(18)6-10(17)7-15(16)21-14/h2-7,14,17-18H,8H2,1H3/t14-/m1/s1" A1JBK InChIKey InChI 1.06 HMUJXQRRKBLVOO-CQSZACIVSA-N A1JBK SMILES_CANONICAL CACTVS 3.385 "COc1ccc(cc1)[C@H]2CC(=O)c3c(O)cc(O)cc3O2" A1JBK SMILES CACTVS 3.385 "COc1ccc(cc1)[CH]2CC(=O)c3c(O)cc(O)cc3O2" A1JBK SMILES_CANONICAL "OpenEye OEToolkits" 2.0.7 "COc1ccc(cc1)[C@H]2CC(=O)c3c(cc(cc3O2)O)O" A1JBK SMILES "OpenEye OEToolkits" 2.0.7 "COc1ccc(cc1)C2CC(=O)c3c(cc(cc3O2)O)O" # _pdbx_chem_comp_identifier.comp_id A1JBK _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~{R})-2-(4-methoxyphenyl)-5,7-bis(oxidanyl)-2,3-dihydrochromen-4-one" # loop_ _pdbx_chem_comp_audit.comp_id _pdbx_chem_comp_audit.action_type _pdbx_chem_comp_audit.date _pdbx_chem_comp_audit.processing_site A1JBK "Create component" 2025-04-29 PDBE A1JBK "Initial release" 2026-02-11 RCSB #