data_644
# 
_chem_comp.id                                    644 
_chem_comp.name                                  "2,6-bis[(2-carboxyphenyl)amino]benzoic acid" 
_chem_comp.type                                  NON-POLYMER 
_chem_comp.pdbx_type                             HETAIN 
_chem_comp.formula                               "C21 H16 N2 O6" 
_chem_comp.mon_nstd_parent_comp_id               ? 
_chem_comp.pdbx_synonyms                         ? 
_chem_comp.pdbx_formal_charge                    0 
_chem_comp.pdbx_initial_date                     2013-08-12 
_chem_comp.pdbx_modified_date                    2014-05-16 
_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                        392.362 
_chem_comp.one_letter_code                       ? 
_chem_comp.three_letter_code                     644 
_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        4M0R 
_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 
644 O05 O05 O 0 1 N N N -19.806 34.120 -18.205 2.682  -1.913 -0.342 O05 644 1  
644 C21 C21 C 0 1 N N N -19.740 35.325 -17.870 3.746  -1.739 0.219  C21 644 2  
644 O06 O06 O 0 1 N N N -20.634 36.164 -18.142 4.452  -2.796 0.666  O06 644 3  
644 C15 C15 C 0 1 Y N N -18.548 35.802 -17.099 4.265  -0.373 0.406  C15 644 4  
644 C16 C16 C 0 1 Y N N -18.290 37.171 -17.093 5.457  -0.164 1.105  C16 644 5  
644 C17 C17 C 0 1 Y N N -17.202 37.675 -16.386 5.938  1.116  1.277  C17 644 6  
644 C18 C18 C 0 1 Y N N -16.384 36.801 -15.684 5.246  2.199  0.759  C18 644 7  
644 C19 C19 C 0 1 Y N N -16.657 35.436 -15.702 4.067  2.010  0.067  C19 644 8  
644 C14 C14 C 0 1 Y N N -17.748 34.903 -16.395 3.569  0.726  -0.122 C14 644 9  
644 N02 N02 N 0 1 N N N -18.059 33.558 -16.423 2.386  0.532  -0.824 N02 644 10 
644 C10 C10 C 0 1 Y N N -17.711 32.569 -15.528 1.193  0.345  -0.137 C10 644 11 
644 C09 C09 C 0 1 Y N N -18.015 31.240 -15.819 0.021  0.013  -0.837 C09 644 12 
644 C20 C20 C 0 1 N N N -18.711 30.924 -17.112 0.048  -0.138 -2.298 C20 644 13 
644 O04 O04 O 0 1 N N N -19.768 31.516 -17.404 -0.188 0.927  -3.090 O04 644 14 
644 O03 O03 O 0 1 N N N -18.183 30.086 -17.882 0.282  -1.224 -2.793 O03 644 15 
644 C11 C11 C 0 1 Y N N -17.047 32.826 -14.323 1.156  0.478  1.243  C11 644 16 
644 C12 C12 C 0 1 Y N N -16.680 31.813 -13.450 -0.029 0.293  1.930  C12 644 17 
644 C13 C13 C 0 1 Y N N -16.985 30.500 -13.766 -1.191 -0.029 1.253  C13 644 18 
644 C08 C08 C 0 1 Y N N -17.674 30.203 -14.943 -1.178 -0.173 -0.127 C08 644 19 
644 N01 N01 N 0 1 N N N -17.990 28.907 -15.249 -2.346 -0.501 -0.805 N01 644 20 
644 C03 C03 C 0 1 Y N N -18.742 28.077 -14.451 -3.515 -0.748 -0.096 C03 644 21 
644 C04 C04 C 0 1 Y N N -19.092 28.398 -13.130 -3.913 -2.054 0.161  C04 644 22 
644 C05 C05 C 0 1 Y N N -19.825 27.523 -12.345 -5.074 -2.297 0.866  C05 644 23 
644 C06 C06 C 0 1 Y N N -20.243 26.305 -12.869 -5.852 -1.244 1.323  C06 644 24 
644 C07 C07 C 0 1 Y N N -19.914 25.966 -14.177 -5.473 0.058  1.079  C07 644 25 
644 C02 C02 C 0 1 Y N N -19.163 26.847 -14.956 -4.297 0.321  0.371  C02 644 26 
644 C01 C01 C 0 1 N N N -18.821 26.454 -16.361 -3.883 1.711  0.111  C01 644 27 
644 O02 O02 O 0 1 N N N -18.523 27.357 -17.173 -2.916 1.936  -0.589 O02 644 28 
644 O01 O01 O 0 1 N N N -18.857 25.243 -16.679 -4.577 2.732  0.650  O01 644 29 
644 H1  H1  H 0 1 N N N -21.333 35.738 -18.624 4.072  -3.673 0.517  H1  644 30 
644 H2  H2  H 0 1 N N N -18.936 37.843 -17.638 6.001  -1.005 1.511  H2  644 31 
644 H3  H3  H 0 1 N N N -16.997 38.735 -16.384 6.859  1.275  1.818  H3  644 32 
644 H4  H4  H 0 1 N N N -15.539 37.178 -15.126 5.631  3.198  0.899  H4  644 33 
644 H5  H5  H 0 1 N N N -16.004 34.766 -15.162 3.534  2.859  -0.333 H5  644 34 
644 H6  H6  H 0 1 N N N -18.613 33.260 -17.200 2.393  0.528  -1.794 H6  644 35 
644 H7  H7  H 0 1 N N N -20.068 31.227 -18.258 -0.160 0.779  -4.045 H7  644 36 
644 H8  H8  H 0 1 N N N -16.812 33.848 -14.064 2.057  0.729  1.784  H8  644 37 
644 H9  H9  H 0 1 N N N -16.161 32.046 -12.532 -0.048 0.399  3.004  H9  644 38 
644 H10 H10 H 0 1 N N N -16.689 29.703 -13.100 -2.110 -0.172 1.800  H10 644 39 
644 H11 H11 H 0 1 N N N -17.650 28.538 -16.114 -2.346 -0.557 -1.773 H11 644 40 
644 H12 H12 H 0 1 N N N -18.783 29.347 -12.717 -3.314 -2.880 -0.192 H12 644 41 
644 H13 H13 H 0 1 N N N -20.071 27.787 -11.327 -5.380 -3.314 1.062  H13 644 42 
644 H14 H14 H 0 1 N N N -20.821 25.624 -12.262 -6.759 -1.446 1.873  H14 644 43 
644 H15 H15 H 0 1 N N N -20.239 25.022 -14.589 -6.082 0.874  1.437  H15 644 44 
644 H16 H16 H 0 1 N N N -18.629 25.149 -17.596 -4.268 3.627  0.452  H16 644 45 
# 
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 
644 O05 C21 DOUB N N 1  
644 O06 C21 SING N N 2  
644 O03 C20 DOUB N N 3  
644 C21 C15 SING N N 4  
644 O04 C20 SING N N 5  
644 O02 C01 DOUB N N 6  
644 C20 C09 SING N N 7  
644 C15 C16 DOUB Y N 8  
644 C15 C14 SING Y N 9  
644 C16 C17 SING Y N 10 
644 O01 C01 SING N N 11 
644 N02 C14 SING N N 12 
644 N02 C10 SING N N 13 
644 C14 C19 DOUB Y N 14 
644 C17 C18 DOUB Y N 15 
644 C01 C02 SING N N 16 
644 C09 C10 DOUB Y N 17 
644 C09 C08 SING Y N 18 
644 C19 C18 SING Y N 19 
644 C10 C11 SING Y N 20 
644 N01 C08 SING N N 21 
644 N01 C03 SING N N 22 
644 C02 C03 DOUB Y N 23 
644 C02 C07 SING Y N 24 
644 C08 C13 DOUB Y N 25 
644 C03 C04 SING Y N 26 
644 C11 C12 DOUB Y N 27 
644 C07 C06 DOUB Y N 28 
644 C13 C12 SING Y N 29 
644 C04 C05 DOUB Y N 30 
644 C06 C05 SING Y N 31 
644 O06 H1  SING N N 32 
644 C16 H2  SING N N 33 
644 C17 H3  SING N N 34 
644 C18 H4  SING N N 35 
644 C19 H5  SING N N 36 
644 N02 H6  SING N N 37 
644 O04 H7  SING N N 38 
644 C11 H8  SING N N 39 
644 C12 H9  SING N N 40 
644 C13 H10 SING N N 41 
644 N01 H11 SING N N 42 
644 C04 H12 SING N N 43 
644 C05 H13 SING N N 44 
644 C06 H14 SING N N 45 
644 C07 H15 SING N N 46 
644 O01 H16 SING N N 47 
# 
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 
644 SMILES           ACDLabs              12.01 "O=C(O)c1ccccc1Nc3cccc(Nc2c(C(=O)O)cccc2)c3C(=O)O"                                                                                                     
644 InChI            InChI                1.03  "InChI=1S/C21H16N2O6/c24-19(25)12-6-1-3-8-14(12)22-16-10-5-11-17(18(16)21(28)29)23-15-9-4-2-7-13(15)20(26)27/h1-11,22-23H,(H,24,25)(H,26,27)(H,28,29)" 
644 InChIKey         InChI                1.03  KUKYCRSGSBMBMX-UHFFFAOYSA-N                                                                                                                            
644 SMILES_CANONICAL CACTVS               3.385 "OC(=O)c1ccccc1Nc2cccc(Nc3ccccc3C(O)=O)c2C(O)=O"                                                                                                       
644 SMILES           CACTVS               3.385 "OC(=O)c1ccccc1Nc2cccc(Nc3ccccc3C(O)=O)c2C(O)=O"                                                                                                       
644 SMILES_CANONICAL "OpenEye OEToolkits" 1.7.6 "c1ccc(c(c1)C(=O)O)Nc2cccc(c2C(=O)O)Nc3ccccc3C(=O)O"                                                                                                   
644 SMILES           "OpenEye OEToolkits" 1.7.6 "c1ccc(c(c1)C(=O)O)Nc2cccc(c2C(=O)O)Nc3ccccc3C(=O)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 
644 "SYSTEMATIC NAME" ACDLabs              12.01 "2,6-bis[(2-carboxyphenyl)amino]benzoic acid" 
644 "SYSTEMATIC NAME" "OpenEye OEToolkits" 1.7.6 "2,6-bis[(2-carboxyphenyl)amino]benzoic 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 
644 "Create component" 2013-08-12 RCSB 
644 "Initial release"  2014-05-21 RCSB 
# 
