data_DBF
# 
_chem_comp.id                                    DBF 
_chem_comp.name                                  "DIBENZOFURAN-4,6-DICARBOXYLIC ACID" 
_chem_comp.type                                  NON-POLYMER 
_chem_comp.pdbx_type                             HETAIN 
_chem_comp.formula                               "C14 H8 O5" 
_chem_comp.mon_nstd_parent_comp_id               ? 
_chem_comp.pdbx_synonyms                         ? 
_chem_comp.pdbx_formal_charge                    0 
_chem_comp.pdbx_initial_date                     2000-01-28 
_chem_comp.pdbx_modified_date                    2011-06-04 
_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                        256.210 
_chem_comp.one_letter_code                       ? 
_chem_comp.three_letter_code                     DBF 
_chem_comp.pdbx_model_coordinates_details        ? 
_chem_comp.pdbx_model_coordinates_missing_flag   N 
_chem_comp.pdbx_ideal_coordinates_details        ? 
_chem_comp.pdbx_ideal_coordinates_missing_flag   N 
_chem_comp.pdbx_model_coordinates_db_code        1DVU 
_chem_comp.pdbx_subcomponent_list                ? 
_chem_comp.pdbx_processing_site                  EBI 
# 
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.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 
DBF C1  C1  C 0 1 Y N N 19.001 41.483 5.328 -0.887 -0.000 3.435  C1  DBF 1  
DBF C2  C2  C 0 1 Y N N 19.485 41.871 4.034 0.131  -0.000 2.481  C2  DBF 2  
DBF C3  C3  C 0 1 Y N N 20.739 42.656 3.979 -0.194 0.007  1.115  C3  DBF 3  
DBF C4  C4  C 0 1 Y N N 21.410 42.991 5.229 -1.543 0.003  0.738  C4  DBF 4  
DBF C5  C5  C 0 1 Y N N 20.874 42.572 6.500 -2.543 0.003  1.703  C5  DBF 5  
DBF C6  C6  C 0 1 Y N N 19.678 41.826 6.525 -2.211 0.001  3.044  C6  DBF 6  
DBF O   O   O 0 1 Y N N 21.477 43.187 2.903 0.563  0.005  0.000  O   DBF 7  
DBF C7  C7  C 0 1 Y N N 23.721 44.584 2.877 0.131  -0.001 -2.481 C7  DBF 8  
DBF C8  C8  C 0 1 Y N N 22.588 43.840 3.472 -0.194 0.001  -1.115 C8  DBF 9  
DBF C9  C9  C 0 1 Y N N 22.526 43.706 4.923 -1.543 0.005  -0.738 C9  DBF 10 
DBF C10 C10 C 0 1 Y N N 23.539 44.281 5.769 -2.543 -0.004 -1.703 C10 DBF 11 
DBF C11 C11 C 0 1 Y N N 24.610 44.983 5.176 -2.211 -0.007 -3.044 C11 DBF 12 
DBF C12 C12 C 0 1 Y N N 24.701 45.132 3.771 -0.887 -0.005 -3.435 C12 DBF 13 
DBF O1  O1  O 0 1 N N N 19.090 41.785 1.661 2.427  -0.003 2.072  O1  DBF 14 
DBF C13 C13 C 0 1 N N N 18.691 41.460 2.801 1.543  -0.003 2.905  C13 DBF 15 
DBF O2  O2  O 0 1 N N N 17.627 40.790 2.917 1.852  -0.005 4.216  O2  DBF 16 
DBF O3  O3  O 0 1 N N N 24.890 45.440 0.934 1.852  -0.000 -4.216 O3  DBF 17 
DBF C14 C14 C 0 1 N N N 23.899 44.796 1.378 1.543  0.001  -2.905 C14 DBF 18 
DBF O4  O4  O 0 1 N N N 23.059 44.332 0.578 2.427  0.005  -2.072 O4  DBF 19 
DBF H1  H1  H 0 1 N N N 18.069 40.896 5.405 -0.637 -0.002 4.485  H1  DBF 20 
DBF H5  H5  H 0 1 N N N 21.376 42.821 7.449 -3.581 0.005  1.404  H5  DBF 21 
DBF H6  H6  H 0 1 N N N 19.265 41.505 7.496 -2.991 0.001  3.791  H6  DBF 22 
DBF H10 H10 H 0 1 N N N 23.494 44.184 6.866 -3.581 -0.005 -1.404 H10 DBF 23 
DBF H11 H11 H 0 1 N N N 25.389 45.422 5.821 -2.991 -0.011 -3.791 H11 DBF 24 
DBF H12 H12 H 0 1 N N N 25.559 45.690 3.361 -0.637 -0.007 -4.485 H12 DBF 25 
DBF HO2 HO2 H 0 1 N N N 17.131 40.533 2.147 2.778  -0.007 4.495  HO2 DBF 26 
DBF HO3 HO3 H 0 1 N N N 25.000 45.572 0.000 2.778  0.000  -4.495 HO3 DBF 27 
# 
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 
DBF C1  C2  DOUB Y N 1  
DBF C1  C6  SING Y N 2  
DBF C1  H1  SING N N 3  
DBF C2  C3  SING Y N 4  
DBF C2  C13 SING N N 5  
DBF C3  C4  DOUB Y N 6  
DBF C3  O   SING Y N 7  
DBF C4  C5  SING Y N 8  
DBF C4  C9  SING Y N 9  
DBF C5  C6  DOUB Y N 10 
DBF C5  H5  SING N N 11 
DBF C6  H6  SING N N 12 
DBF O   C8  SING Y N 13 
DBF C7  C8  SING Y N 14 
DBF C7  C12 DOUB Y N 15 
DBF C7  C14 SING N N 16 
DBF C8  C9  DOUB Y N 17 
DBF C9  C10 SING Y N 18 
DBF C10 C11 DOUB Y N 19 
DBF C10 H10 SING N N 20 
DBF C11 C12 SING Y N 21 
DBF C11 H11 SING N N 22 
DBF C12 H12 SING N N 23 
DBF O1  C13 DOUB N N 24 
DBF C13 O2  SING N N 25 
DBF O2  HO2 SING N N 26 
DBF O3  C14 SING N N 27 
DBF O3  HO3 SING N N 28 
DBF C14 O4  DOUB N N 29 
# 
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 
DBF SMILES           ACDLabs              10.04 "O=C(O)c3c2oc1c(cccc1c2ccc3)C(=O)O"                                                                
DBF SMILES_CANONICAL CACTVS               3.341 "OC(=O)c1cccc2c1oc3c(cccc23)C(O)=O"                                                                
DBF SMILES           CACTVS               3.341 "OC(=O)c1cccc2c1oc3c(cccc23)C(O)=O"                                                                
DBF SMILES_CANONICAL "OpenEye OEToolkits" 1.5.0 "c1cc2c3cccc(c3oc2c(c1)C(=O)O)C(=O)O"                                                              
DBF SMILES           "OpenEye OEToolkits" 1.5.0 "c1cc2c3cccc(c3oc2c(c1)C(=O)O)C(=O)O"                                                              
DBF InChI            InChI                1.03  "InChI=1S/C14H8O5/c15-13(16)9-5-1-3-7-8-4-2-6-10(14(17)18)12(8)19-11(7)9/h1-6H,(H,15,16)(H,17,18)" 
DBF InChIKey         InChI                1.03  HBBGSNOHAGNQRQ-UHFFFAOYSA-N                                                                        
# 
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 
DBF "SYSTEMATIC NAME" ACDLabs              10.04 "dibenzo[b,d]furan-4,6-dicarboxylic acid" 
DBF "SYSTEMATIC NAME" "OpenEye OEToolkits" 1.5.0 "dibenzofuran-4,6-dicarboxylic 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 
DBF "Create component"  2000-01-28 EBI  
DBF "Modify descriptor" 2011-06-04 RCSB 
# 
