data_A1DBF # _chem_comp.id A1DBF _chem_comp.name "4-cyano-3-[({3-hydroxy-2-methyl-5-[(phosphonooxy)methyl]pyridin-4-yl}methyl)amino]cyclopenta-1,3-diene-1-carboxylic acid" _chem_comp.type non-polymer _chem_comp.pdbx_type HETAIN _chem_comp.formula "C15 H16 N3 O7 P" _chem_comp.mon_nstd_parent_comp_id ? _chem_comp.pdbx_synonyms ? _chem_comp.pdbx_formal_charge 0 _chem_comp.pdbx_initial_date 2026-03-25 _chem_comp.pdbx_modified_date 2026-09-11 _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 381.277 _chem_comp.one_letter_code ? _chem_comp.three_letter_code A1DBF _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 12AV _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 A1DBF C01 C1 C 0 1 Y N N N N N 12.027 -45.564 3.585 -1.048 3.068 0.554 C01 A1DBF 1 A1DBF C02 C2 C 0 1 Y N N N N N 11.776 -44.908 4.780 -2.297 3.619 0.310 C02 A1DBF 2 A1DBF C04 C3 C 0 1 Y N N N N N 9.573 -44.647 4.187 -3.246 1.531 0.090 C04 A1DBF 3 A1DBF C05 C4 C 0 1 Y N N N N N 9.737 -45.331 2.977 -2.032 0.909 0.315 C05 A1DBF 4 A1DBF C06 C5 C 0 1 Y N N N N N 11.027 -45.786 2.645 -0.910 1.683 0.557 C06 A1DBF 5 A1DBF C07 C6 C 0 1 N N N N N N 12.868 -44.669 5.845 -2.461 5.117 0.297 C07 A1DBF 6 A1DBF C09 C7 C 0 1 N N N N N N 8.558 -45.447 1.985 -1.932 -0.595 0.299 C09 A1DBF 7 A1DBF C10 C8 C 0 1 N N N N N N 11.218 -46.502 1.312 0.429 1.042 0.817 C10 A1DBF 8 A1DBF C12 C9 C 0 1 N N N N N N 12.790 -46.643 -0.478 2.397 0.284 -0.465 C12 A1DBF 9 A1DBF C13 C10 C 0 1 N N N N N N 11.709 -46.806 -1.512 3.117 -0.178 0.719 C13 A1DBF 10 A1DBF C14 C11 C 0 1 N N N N N N 12.434 -46.979 -2.824 4.317 -0.688 0.374 C14 A1DBF 11 A1DBF C15 C12 C 0 1 N N N N N N 13.925 -46.866 -2.602 4.435 -0.574 -1.129 C15 A1DBF 12 A1DBF C16 C13 C 0 1 N N N N N N 14.145 -46.596 -1.120 3.141 0.062 -1.585 C16 A1DBF 13 A1DBF C17 C14 C 0 1 N N N N N N 15.469 -46.634 -0.378 2.772 0.378 -2.932 C17 A1DBF 14 A1DBF C24 C15 C 0 1 N N N N N N 11.699 -46.739 -4.118 5.319 -1.248 1.285 C24 A1DBF 15 A1DBF N03 N1 N 0 1 Y N N N N N 10.548 -44.489 5.060 -3.342 2.846 0.088 N03 A1DBF 16 A1DBF N11 N2 N 0 1 N N N N N N 12.622 -46.491 0.919 1.138 0.859 -0.452 N11 A1DBF 17 A1DBF N18 N3 N 0 1 N N N N N N 16.416 -46.576 0.232 2.480 0.629 -4.000 N18 A1DBF 18 A1DBF O08 O1 O 0 1 N N N N N N 13.346 -45.951 3.329 0.027 3.868 0.780 O08 A1DBF 19 A1DBF O19 O2 O 0 1 N N N N N N 8.147 -46.804 1.935 -3.219 -1.155 0.030 O19 A1DBF 20 A1DBF O21 O3 O 0 1 N N N N N N 8.142 -47.353 -0.578 -2.569 -3.337 -1.059 O21 A1DBF 21 A1DBF O22 O4 O 0 1 N N N N N N 6.649 -48.600 1.104 -3.219 -3.412 1.378 O22 A1DBF 22 A1DBF O23 O5 O 0 1 N N N N N N 6.172 -46.201 0.516 -5.009 -3.006 -0.504 O23 A1DBF 23 A1DBF O25 O6 O 0 1 N N N N N N 10.512 -46.229 -4.094 5.102 -1.282 2.481 O25 A1DBF 24 A1DBF O26 O7 O 0 1 N N N N N N 12.346 -46.968 -5.161 6.483 -1.725 0.797 O26 A1DBF 25 A1DBF P20 P1 P 0 1 N N N N N N 7.251 -47.270 0.678 -3.484 -2.740 -0.061 P20 A1DBF 26 A1DBF H041 H1 H 0 0 N N N N N N 8.604 -44.230 4.416 -4.125 0.933 -0.099 H041 A1DBF 27 A1DBF H071 H2 H 0 0 N N N N N N 12.427 -44.160 6.715 -2.298 5.492 -0.713 H071 A1DBF 28 A1DBF H072 H3 H 0 0 N N N N N N 13.290 -45.635 6.160 -3.469 5.375 0.622 H072 A1DBF 29 A1DBF H073 H4 H 0 0 N N N N N N 13.665 -44.042 5.419 -1.735 5.568 0.974 H073 A1DBF 30 A1DBF H091 H5 H 0 0 N N N N N N 8.880 -45.119 0.986 -1.232 -0.904 -0.477 H091 A1DBF 31 A1DBF H092 H6 H 0 0 N N N N N N 7.722 -44.818 2.326 -1.578 -0.946 1.268 H092 A1DBF 32 A1DBF H101 H7 H 0 0 N N N N N N 10.878 -47.544 1.409 1.018 1.683 1.473 H101 A1DBF 33 A1DBF H102 H8 H 0 0 N N N N N N 10.623 -45.993 0.540 0.281 0.073 1.294 H102 A1DBF 34 A1DBF H131 H9 H 0 0 N N N N N N 10.641 -46.800 -1.350 2.742 -0.118 1.730 H131 A1DBF 35 A1DBF H151 H10 H 0 0 N N N N N N 14.420 -47.805 -2.891 5.283 0.056 -1.395 H151 A1DBF 36 A1DBF H152 H11 H 0 0 N N N N N N 14.332 -46.037 -3.200 4.543 -1.563 -1.575 H152 A1DBF 37 A1DBF H111 H12 H 0 0 N N N N N N 13.027 -45.621 1.199 0.724 1.140 -1.283 H111 A1DBF 38 A1DBF H1 H13 H 0 1 N N N N N N 13.391 -46.388 2.486 0.163 4.089 1.712 H1 A1DBF 39 A1DBF H2 H14 H 0 1 N N N N N N 6.931 -49.282 0.506 -3.785 -3.068 2.083 H2 A1DBF 40 A1DBF H3 H15 H 0 1 N N N N N N 6.259 -45.789 -0.336 -5.239 -3.942 -0.580 H3 A1DBF 41 A1DBF H4 H16 H 0 1 N N N N N N 11.831 -46.710 -5.917 7.113 -2.085 1.437 H4 A1DBF 42 # 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 A1DBF P20 O21 DOUB N N 1 A1DBF P20 O22 SING N N 2 A1DBF P20 O23 SING N N 3 A1DBF O19 P20 SING N N 4 A1DBF C09 O19 SING N N 5 A1DBF C24 O25 DOUB N N 6 A1DBF C24 O26 SING N N 7 A1DBF C14 C24 SING N N 8 A1DBF C01 C02 DOUB Y N 9 A1DBF C02 N03 SING Y N 10 A1DBF N03 C04 DOUB Y N 11 A1DBF C04 C05 SING Y N 12 A1DBF C05 C06 DOUB Y N 13 A1DBF C06 C01 SING Y N 14 A1DBF C02 C07 SING N N 15 A1DBF C01 O08 SING N N 16 A1DBF C05 C09 SING N N 17 A1DBF C06 C10 SING N N 18 A1DBF C10 N11 SING N N 19 A1DBF C12 N11 SING N N 20 A1DBF C12 C13 SING N N 21 A1DBF C13 C14 DOUB N N 22 A1DBF C14 C15 SING N N 23 A1DBF C15 C16 SING N N 24 A1DBF C16 C12 DOUB N N 25 A1DBF C16 C17 SING N N 26 A1DBF C17 N18 TRIP N N 27 A1DBF C04 H041 SING N N 28 A1DBF C07 H071 SING N N 29 A1DBF C07 H072 SING N N 30 A1DBF C07 H073 SING N N 31 A1DBF C09 H091 SING N N 32 A1DBF C09 H092 SING N N 33 A1DBF C10 H101 SING N N 34 A1DBF C10 H102 SING N N 35 A1DBF C13 H131 SING N N 36 A1DBF C15 H151 SING N N 37 A1DBF C15 H152 SING N N 38 A1DBF N11 H111 SING N N 39 A1DBF O08 H1 SING N N 40 A1DBF O22 H2 SING N N 41 A1DBF O23 H3 SING N N 42 A1DBF O26 H4 SING N N 43 # 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 A1DBF SMILES ACDLabs 14.52 "Oc1c(CNC=2C=C(CC=2C#N)C(=O)O)c(cnc1C)COP(=O)(O)O" A1DBF InChI InChI 1.06 "InChI=1S/C15H16N3O7P/c1-8-14(19)12(11(5-17-8)7-25-26(22,23)24)6-18-13-3-9(15(20)21)2-10(13)4-16/h3,5,18-19H,2,6-7H2,1H3,(H,20,21)(H2,22,23,24)" A1DBF InChIKey InChI 1.06 QWDOGZGJXXJIDZ-UHFFFAOYSA-N A1DBF SMILES_CANONICAL CACTVS 3.385 "Cc1ncc(CO[P](O)(O)=O)c(CNC2=C(CC(=C2)C(O)=O)C#N)c1O" A1DBF SMILES CACTVS 3.385 "Cc1ncc(CO[P](O)(O)=O)c(CNC2=C(CC(=C2)C(O)=O)C#N)c1O" A1DBF SMILES_CANONICAL "OpenEye OEToolkits" 3.1.0.0 "Cc1c(c(c(cn1)COP(=O)(O)O)CNC2=C(CC(=C2)C(=O)O)C#N)O" A1DBF SMILES "OpenEye OEToolkits" 3.1.0.0 "Cc1c(c(c(cn1)COP(=O)(O)O)CNC2=C(CC(=C2)C(=O)O)C#N)O" # 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 A1DBF "SYSTEMATIC NAME" ACDLabs 14.52 "4-cyano-3-[({3-hydroxy-2-methyl-5-[(phosphonooxy)methyl]pyridin-4-yl}methyl)amino]cyclopenta-1,3-diene-1-carboxylic acid" A1DBF "SYSTEMATIC NAME" "OpenEye OEToolkits" 3.1.0.0 "4-cyano-3-[[2-methyl-3-oxidanyl-5-(phosphonooxymethyl)pyridin-4-yl]methylamino]cyclopenta-1,3-diene-1-carboxylic acid" # loop_ _pdbx_chem_comp_audit.comp_id _pdbx_chem_comp_audit.action_type _pdbx_chem_comp_audit.date _pdbx_chem_comp_audit.processing_site A1DBF "Create component" 2026-03-25 RCSB A1DBF "Initial release" 2026-09-16 RCSB #