data_BHN
#

_chem_comp.id                                   BHN
_chem_comp.name                                 "2-[2-[carboxymethyl-[(2-hydroxyphenyl)methyl]amino]ethyl-[(2-hydroxyphenyl)methyl]amino]ethanoic acid"
_chem_comp.type                                 NON-POLYMER
_chem_comp.pdbx_type                            HETAIN
_chem_comp.formula                              "C20 H24 N2 O6"
_chem_comp.mon_nstd_parent_comp_id              ?
_chem_comp.pdbx_synonyms                        "N,N'-bis(2-hydroxybenzyl)ethylenediamine-N,N'-diacetic acid"
_chem_comp.pdbx_formal_charge                   0
_chem_comp.pdbx_initial_date                    2010-05-26
_chem_comp.pdbx_modified_date                   2020-06-17
_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                       388.414
_chem_comp.one_letter_code                      ?
_chem_comp.three_letter_code                    BHN
_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       3MZ9
_chem_comp.pdbx_subcomponent_list               ?
_chem_comp.pdbx_processing_site                 PDBJ
#   #
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
BHN  C1    C1    C  0  1  Y  N  N   4.308  -2.362  32.761  -3.656  -0.807  -0.802  C1    BHN   1  
BHN  C2    C2    C  0  1  Y  N  N   5.343  -1.625  32.198  -3.687  -2.125  -1.212  C2    BHN   2  
BHN  C3    C3    C  0  1  Y  N  N   5.629  -0.352  32.681  -4.768  -2.925  -0.891  C3    BHN   3  
BHN  C4    C4    C  0  1  Y  N  N   4.892   0.166  33.746  -5.820  -2.408  -0.157  C4    BHN   4  
BHN  C5    C5    C  0  1  Y  N  N   3.861  -0.575  34.322  -5.793  -1.089   0.255  C5    BHN   5  
BHN  C6    C6    C  0  1  Y  N  N   3.568  -1.830  33.828  -4.710  -0.285  -0.066  C6    BHN   6  
BHN  O6    O6    O  0  1  N  N  N   2.579  -2.570  34.410  -4.681   1.012   0.339  O6    BHN   7  
BHN  C7    C7    C  0  1  N  N  N   4.064  -3.718  32.147  -2.474   0.063  -1.148  C7    BHN   8  
BHN  N8    N8    N  0  1  N  N  N   3.803  -4.725  33.175  -1.526   0.071  -0.026  N8    BHN   9  
BHN  C9    C9    C  0  1  N  N  N   3.469  -5.916  32.390  -0.209   0.561  -0.452  C9    BHN  10  
BHN  C10   C10   C  0  1  N  N  N   2.667  -6.912  33.222   0.838   0.193   0.601  C10   BHN  11  
BHN  N11   N11   N  0  1  N  N  N   1.616  -6.224  33.978   2.148   0.716   0.193  N11   BHN  12  
BHN  C12   C12   C  0  1  N  N  N   1.347  -7.127  35.114   3.217   0.186   1.050  C12   BHN  13  
BHN  C13   C13   C  0  1  Y  N  N   0.279  -6.543  36.036   3.396  -1.285   0.777  C13   BHN  14  
BHN  C14   C14   C  0  1  Y  N  N  -0.612  -7.443  36.622   2.947  -2.218   1.692  C14   BHN  15  
BHN  C15   C15   C  0  1  Y  N  N  -1.616  -6.984  37.476   3.112  -3.568   1.442  C15   BHN  16  
BHN  C16   C16   C  0  1  Y  N  N  -1.729  -5.621  37.746   3.725  -3.988   0.277  C16   BHN  17  
BHN  C17   C17   C  0  1  Y  N  N  -0.831  -4.721  37.175   4.176  -3.059  -0.642  C17   BHN  18  
BHN  C18   C18   C  0  1  Y  N  N   0.162  -5.187  36.318   4.007  -1.704  -0.396  C18   BHN  19  
BHN  O18   O18   O  0  1  N  N  N   1.030  -4.307  35.749   4.445  -0.789  -1.301  O18   BHN  20  
BHN  C19   C19   C  0  1  N  N  N   5.096  -4.950  33.855  -2.045   0.864   1.096  C19   BHN  21  
BHN  C20   C20   C  0  1  N  N  N   4.892  -5.166  35.358  -2.170   2.306   0.676  C20   BHN  22  
BHN  O20   O20   O  0  1  N  N  N   5.912  -5.471  35.987  -1.938   2.625  -0.466  O20   BHN  23  
BHN  C21   C21   C  0  1  N  N  N   0.414  -6.277  33.119   2.152   2.185   0.195  C21   BHN  24  
BHN  O21   O21   O  0  1  N  N  N   3.756  -5.006  35.843  -2.539   3.237   1.570  O21   BHN  25  
BHN  C22   C22   C  0  1  N  N  N   0.184  -4.974  32.353   3.336   2.686  -0.592  C22   BHN  26  
BHN  O22   O22   O  0  1  N  N  N  -0.529  -5.084  31.344   4.040   1.904  -1.187  O22   BHN  27  
BHN  O23   O23   O  0  1  N  N  N   0.704  -3.911  32.762   3.609   3.999  -0.631  O23   BHN  28  
BHN  H2    H2    H  0  1  N  N  N   5.924  -2.039  31.387  -2.867  -2.531  -1.786  H2    BHN  29  
BHN  H3    H3    H  0  1  N  N  N   6.419   0.233  32.233  -4.791  -3.955  -1.213  H3    BHN  30  
BHN  H4    H4    H  0  1  N  N  N   5.122   1.150  34.128  -6.663  -3.034   0.093  H4    BHN  31  
BHN  H5    H5    H  0  1  N  N  N   3.296  -0.170  35.148  -6.615  -0.685   0.827  H5    BHN  32  
BHN  HO6   HO6   H  0  1  N  N  N   2.179  -2.069  35.111  -5.075   1.630  -0.292  HO6   BHN  33  
BHN  H7    H7    H  0  1  N  N  N   3.191  -3.655  31.480  -1.982  -0.331  -2.037  H7    BHN  34  
BHN  H7A   H7A   H  0  1  N  N  N   4.955  -4.016  31.575  -2.816   1.080  -1.342  H7A   BHN  35  
BHN  H9    H9    H  0  1  N  N  N   2.869  -5.613  31.519   0.058   0.103  -1.405  H9    BHN  36  
BHN  H9A   H9A   H  0  1  N  N  N   4.400  -6.397  32.056  -0.244   1.644  -0.567  H9A   BHN  37  
BHN  H10   H10   H  0  1  N  N  N   2.203  -7.650  32.551   0.556   0.627   1.560  H10   BHN  38  
BHN  H10A  H10A  H  0  0  N  N  N   3.343  -7.420  33.926   0.893  -0.892   0.695  H10A  BHN  39  
BHN  H12   H12   H  0  1  N  N  N   0.995  -8.094  34.726   4.148   0.711   0.836  H12   BHN  40  
BHN  H12A  H12A  H  0  0  N  N  N   2.276  -7.268  35.687   2.950   0.331   2.096  H12A  BHN  41  
BHN  H14   H14   H  0  1  N  N  N  -0.524  -8.499  36.414   2.468  -1.892   2.603  H14   BHN  42  
BHN  H15   H15   H  0  1  N  N  N  -2.304  -7.684  37.927   2.760  -4.295   2.159  H15   BHN  43  
BHN  H16   H16   H  0  1  N  N  N  -2.512  -5.263  38.397   3.852  -5.043   0.084  H16   BHN  44  
BHN  H17   H17   H  0  1  N  N  N  -0.905  -3.667  37.396   4.656  -3.388  -1.552  H17   BHN  45  
BHN  HO18  HO18  H  0  0  N  N  N   0.823  -3.426  36.037   5.358  -0.503  -1.160  HO18  BHN  46  
BHN  H19   H19   H  0  1  N  N  N   5.576  -5.843  33.427  -3.025   0.485   1.388  H19   BHN  47  
BHN  H19A  H19A  H  0  0  N  N  N   5.738  -4.070  33.703  -1.361   0.790   1.941  H19A  BHN  48  
BHN  H21   H21   H  0  1  N  N  N   0.542  -7.091  32.391   1.232   2.552  -0.261  H21   BHN  49  
BHN  H21A  H21A  H  0  0  N  N  N  -0.462  -6.466  33.757   2.218   2.547   1.221  H21A  BHN  50  
BHN  HO21  HO21  H  0  0  N  N  N   3.788  -5.155  36.781  -2.605   4.148   1.254  HO21  BHN  51  
BHN  HO23  HO23  H  0  0  N  N  N   0.469  -3.198  32.180   4.379   4.272  -1.148  HO23  BHN  52  
#   #
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
BHN  C1   C2    DOUB  Y  N   1  
BHN  C1   C6    SING  Y  N   2  
BHN  C1   C7    SING  N  N   3  
BHN  C2   C3    SING  Y  N   4  
BHN  C3   C4    DOUB  Y  N   5  
BHN  C4   C5    SING  Y  N   6  
BHN  C5   C6    DOUB  Y  N   7  
BHN  C6   O6    SING  N  N   8  
BHN  C7   N8    SING  N  N   9  
BHN  N8   C9    SING  N  N  10  
BHN  N8   C19   SING  N  N  11  
BHN  C9   C10   SING  N  N  12  
BHN  C10  N11   SING  N  N  13  
BHN  N11  C12   SING  N  N  14  
BHN  N11  C21   SING  N  N  15  
BHN  C12  C13   SING  N  N  16  
BHN  C13  C14   DOUB  Y  N  17  
BHN  C13  C18   SING  Y  N  18  
BHN  C14  C15   SING  Y  N  19  
BHN  C15  C16   DOUB  Y  N  20  
BHN  C16  C17   SING  Y  N  21  
BHN  C17  C18   DOUB  Y  N  22  
BHN  C18  O18   SING  N  N  23  
BHN  C19  C20   SING  N  N  24  
BHN  C20  O20   DOUB  N  N  25  
BHN  C20  O21   SING  N  N  26  
BHN  C21  C22   SING  N  N  27  
BHN  C22  O22   DOUB  N  N  28  
BHN  C22  O23   SING  N  N  29  
BHN  C2   H2    SING  N  N  30  
BHN  C3   H3    SING  N  N  31  
BHN  C4   H4    SING  N  N  32  
BHN  C5   H5    SING  N  N  33  
BHN  O6   HO6   SING  N  N  34  
BHN  C7   H7    SING  N  N  35  
BHN  C7   H7A   SING  N  N  36  
BHN  C9   H9    SING  N  N  37  
BHN  C9   H9A   SING  N  N  38  
BHN  C10  H10   SING  N  N  39  
BHN  C10  H10A  SING  N  N  40  
BHN  C12  H12   SING  N  N  41  
BHN  C12  H12A  SING  N  N  42  
BHN  C14  H14   SING  N  N  43  
BHN  C15  H15   SING  N  N  44  
BHN  C16  H16   SING  N  N  45  
BHN  C17  H17   SING  N  N  46  
BHN  O18  HO18  SING  N  N  47  
BHN  C19  H19   SING  N  N  48  
BHN  C19  H19A  SING  N  N  49  
BHN  C21  H21   SING  N  N  50  
BHN  C21  H21A  SING  N  N  51  
BHN  O21  HO21  SING  N  N  52  
BHN  O23  HO23  SING  N  N  53  
#   #
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
BHN  SMILES            ACDLabs               12.01  "O=C(O)CN(Cc1ccccc1O)CCN(Cc2ccccc2O)CC(=O)O"  
BHN  SMILES_CANONICAL  CACTVS                3.370  "OC(=O)CN(CCN(CC(O)=O)Cc1ccccc1O)Cc2ccccc2O"  
BHN  SMILES            CACTVS                3.370  "OC(=O)CN(CCN(CC(O)=O)Cc1ccccc1O)Cc2ccccc2O"  
BHN  SMILES_CANONICAL  "OpenEye OEToolkits"  1.7.0  "c1ccc(c(c1)C[N@@](CC[N@](Cc2ccccc2O)CC(=O)O)CC(=O)O)O"  
BHN  SMILES            "OpenEye OEToolkits"  1.7.0  "c1ccc(c(c1)CN(CCN(Cc2ccccc2O)CC(=O)O)CC(=O)O)O"  
BHN  InChI             InChI                 1.03   "InChI=1S/C20H24N2O6/c23-17-7-3-1-5-15(17)11-21(13-19(25)26)9-10-22(14-20(27)28)12-16-6-2-4-8-18(16)24/h1-8,23-24H,9-14H2,(H,25,26)(H,27,28)"  
BHN  InChIKey          InChI                 1.03   GRUVVLWKPGIYEG-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
BHN  "SYSTEMATIC NAME"  ACDLabs               12.01  "2,2'-{ethane-1,2-diylbis[(2-hydroxybenzyl)imino]}diacetic acid (non-preferred name)"  
BHN  "SYSTEMATIC NAME"  "OpenEye OEToolkits"  1.7.0  "2-[2-[carboxymethyl-[(2-hydroxyphenyl)methyl]amino]ethyl-[(2-hydroxyphenyl)methyl]amino]ethanoic 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
BHN  "Create component"      2010-05-26  PDBJ  
BHN  "Modify aromatic_flag"  2011-06-04  RCSB  
BHN  "Modify descriptor"     2011-06-04  RCSB  
BHN  "Modify synonyms"       2020-06-05  PDBE  
#
_pdbx_chem_comp_synonyms.ordinal     1
_pdbx_chem_comp_synonyms.comp_id     BHN
_pdbx_chem_comp_synonyms.name        "N,N'-bis(2-hydroxybenzyl)ethylenediamine-N,N'-diacetic acid"
_pdbx_chem_comp_synonyms.provenance  ?
_pdbx_chem_comp_synonyms.type        ?
##
