data_14I
# 
_chem_comp.id                                    14I 
_chem_comp.name                                  
;naphtho[2,1-b:7,8-b']difuran-2,9-dicarboxylic acid
;
_chem_comp.type                                  NON-POLYMER 
_chem_comp.pdbx_type                             HETAIN 
_chem_comp.formula                               "C16 H8 O6" 
_chem_comp.mon_nstd_parent_comp_id               ? 
_chem_comp.pdbx_synonyms                         ? 
_chem_comp.pdbx_formal_charge                    0 
_chem_comp.pdbx_initial_date                     2010-03-26 
_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                        296.231 
_chem_comp.one_letter_code                       ? 
_chem_comp.three_letter_code                     14I 
_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        3MB7 
_chem_comp.pdbx_subcomponent_list                ? 
_chem_comp.pdbx_processing_site                  RCSB 
# 
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 
14I CAA  CAA  C 0 1 Y N N 22.866 9.397  11.257 1.227  -3.347 0.001  CAA  14I 1  
14I CAB  CAB  C 0 1 Y N N 22.701 10.561 12.009 2.409  -2.680 0.001  CAB  14I 2  
14I CAC  CAC  C 0 1 Y N N 22.596 10.436 13.387 2.464  -1.284 -0.000 CAC  14I 3  
14I CAD  CAD  C 0 1 Y N N 22.648 9.144  14.083 1.274  -0.539 -0.001 CAD  14I 4  
14I CAE  CAE  C 0 1 Y N N 22.802 7.979  13.341 0.000  -1.243 -0.001 CAE  14I 5  
14I CAF  CAF  C 0 1 Y N N 22.918 8.130  11.855 0.000  -2.656 -0.000 CAF  14I 6  
14I CAG  CAG  C 0 1 Y N N 22.871 6.685  13.847 -1.274 -0.539 -0.001 CAG  14I 7  
14I CAH  CAH  C 0 1 Y N N 23.036 5.568  12.907 -2.464 -1.284 -0.000 CAH  14I 8  
14I CAI  CAI  C 0 1 Y N N 23.146 5.730  11.536 -2.409 -2.680 0.000  CAI  14I 9  
14I CAJ  CAJ  C 0 1 Y N N 23.081 7.012  11.024 -1.227 -3.347 0.000  CAJ  14I 10 
14I CAK  CAK  C 0 1 Y N N 22.514 9.402  15.495 1.649  0.822  -0.001 CAK  14I 11 
14I CAL  CAL  C 0 1 Y N N 22.389 10.800 15.571 3.009  0.856  -0.000 CAL  14I 12 
14I OAM  OAM  O 0 1 Y N N 22.440 11.447 14.359 3.488  -0.407 0.000  OAM  14I 13 
14I CAN  CAN  C 0 1 Y N N 22.801 6.132  15.177 -1.649 0.822  -0.001 CAN  14I 14 
14I CAO  CAO  C 0 1 Y N N 22.925 4.752  14.970 -3.009 0.856  -0.000 CAO  14I 15 
14I OAP  OAP  O 0 1 Y N N 23.084 4.383  13.657 -3.488 -0.407 0.000  OAP  14I 16 
14I CAQ  CAQ  C 0 1 N N N 22.900 3.700  16.008 -3.828 2.073  0.000  CAQ  14I 17 
14I CAR  CAR  C 0 1 N N N 22.228 11.601 16.808 3.827  2.073  0.000  CAR  14I 18 
14I OAS  OAS  O 0 1 N N N 22.176 11.035 17.912 5.173  1.982  0.001  OAS  14I 19 
14I OAT  OAT  O 0 1 N N N 23.013 2.532  15.574 -3.293 3.165  -0.000 OAT  14I 20 
14I OAU  OAU  O 0 1 N N N 22.781 4.007  17.217 -5.173 1.982  0.001  OAU  14I 21 
14I OAV  OAV  O 0 1 N N N 22.136 12.834 16.668 3.293  3.166  -0.000 OAV  14I 22 
14I HAA  HAA  H 0 1 N N N 22.956 9.474  10.184 1.227  -4.427 -0.004 HAA  14I 23 
14I HAB  HAB  H 0 1 N N N 22.656 11.529 11.533 3.330  -3.243 0.001  HAB  14I 24 
14I HAI  HAI  H 0 1 N N N 23.279 4.878  10.885 -3.330 -3.244 0.001  HAI  14I 25 
14I HAJ  HAJ  H 0 1 N N N 23.158 7.157  9.956  -1.227 -4.427 0.001  HAJ  14I 26 
14I HAK  HAK  H 0 1 N N N 22.510 8.688  16.305 0.984  1.673  -0.001 HAK  14I 27 
14I HAN  HAN  H 0 1 N N N 22.681 6.658  16.113 -0.984 1.673  -0.001 HAN  14I 28 
14I HOAS HOAS H 0 0 N N N 22.059 11.684 18.596 5.670  2.811  0.001  HOAS 14I 29 
14I HOAU HOAU H 0 0 N N N 22.790 3.218  17.747 -5.670 2.811  0.001  HOAU 14I 30 
# 
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 
14I CAA CAF  DOUB Y N 1  
14I CAA CAB  SING Y N 2  
14I CAA HAA  SING N N 3  
14I CAB CAC  DOUB Y N 4  
14I CAB HAB  SING N N 5  
14I CAC CAD  SING Y N 6  
14I CAC OAM  SING Y N 7  
14I CAE CAD  DOUB Y N 8  
14I CAD CAK  SING Y N 9  
14I CAF CAE  SING Y N 10 
14I CAE CAG  SING Y N 11 
14I CAJ CAF  SING Y N 12 
14I CAH CAG  DOUB Y N 13 
14I CAG CAN  SING Y N 14 
14I CAI CAH  SING Y N 15 
14I CAH OAP  SING Y N 16 
14I CAJ CAI  DOUB Y N 17 
14I CAI HAI  SING N N 18 
14I CAJ HAJ  SING N N 19 
14I CAK CAL  DOUB Y N 20 
14I CAK HAK  SING N N 21 
14I OAM CAL  SING Y N 22 
14I CAL CAR  SING N N 23 
14I CAO CAN  DOUB Y N 24 
14I CAN HAN  SING N N 25 
14I OAP CAO  SING Y N 26 
14I CAO CAQ  SING N N 27 
14I OAT CAQ  DOUB N N 28 
14I CAQ OAU  SING N N 29 
14I OAV CAR  DOUB N N 30 
14I CAR OAS  SING N N 31 
14I OAS HOAS SING N N 32 
14I OAU HOAU SING N N 33 
# 
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 
14I SMILES           ACDLabs              12.01 "O=C(O)c4oc1c(c3c(cc1)ccc2oc(cc23)C(=O)O)c4"                                                                    
14I SMILES_CANONICAL CACTVS               3.370 "OC(=O)c1oc2ccc3ccc4oc(cc4c3c2c1)C(O)=O"                                                                        
14I SMILES           CACTVS               3.370 "OC(=O)c1oc2ccc3ccc4oc(cc4c3c2c1)C(O)=O"                                                                        
14I SMILES_CANONICAL "OpenEye OEToolkits" 1.7.0 "c1cc2c(cc(o2)C(=O)O)c3c1ccc4c3cc(o4)C(=O)O"                                                                    
14I SMILES           "OpenEye OEToolkits" 1.7.0 "c1cc2c(cc(o2)C(=O)O)c3c1ccc4c3cc(o4)C(=O)O"                                                                    
14I InChI            InChI                1.03  "InChI=1S/C16H8O6/c17-15(18)12-5-8-10(21-12)3-1-7-2-4-11-9(14(7)8)6-13(22-11)16(19)20/h1-6H,(H,17,18)(H,19,20)" 
14I InChIKey         InChI                1.03  KPCHRAXFURQEBV-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 
14I "SYSTEMATIC NAME" ACDLabs 12.01 
;naphtho[2,1-b:7,8-b']difuran-2,9-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 
14I "Create component"     2010-03-26 RCSB 
14I "Modify aromatic_flag" 2011-06-04 RCSB 
14I "Modify descriptor"    2011-06-04 RCSB 
# 
