data_XT1
#

_chem_comp.id                                   XT1
_chem_comp.name                                 "(2R)-3-[(2S,5R,6R,8S)-8-{(1R,2E)-3-[(2R,4a'R,5R,6'S,8'R,8a'S)-6'-{(1S,3S)-3-[(2S,3R,6R,11R)-3,11-dimethyl-1,7-dioxaspiro[5.5]undec-2-yl]-1-hydroxybutyl}-8'-hydroxy-7'-methylideneoctahydro-3H,3'H-spiro[furan-2,2'-pyrano[3,2-b]pyran]-5-yl]-1-methylprop-2-en-1-yl}-5-hydroxy-10-methyl-1,7-dioxaspiro[5.5]undec-10-en-2-yl]-2-hydroxy-2-methylpropanoic acid"
_chem_comp.type                                 NON-POLYMER
_chem_comp.pdbx_type                            HETAIN
_chem_comp.formula                              "C45 H70 O13"
_chem_comp.mon_nstd_parent_comp_id              ?
_chem_comp.pdbx_synonyms                        DINOPHYSISTOXIN-1
_chem_comp.pdbx_formal_charge                   0
_chem_comp.pdbx_initial_date                    2009-10-22
_chem_comp.pdbx_modified_date                   2021-03-01
_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                       819.029
_chem_comp.one_letter_code                      ?
_chem_comp.three_letter_code                    XT1
_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       3K7V
_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
XT1  C1    C1    C  0  1  N  N  N  35.408  -44.543  -39.544    4.053   4.276  -1.451  C1    XT1    1  
XT1  O1    O1    O  0  1  N  N  N  36.192  -45.174  -38.802    3.890   4.475  -2.768  O1    XT1    2  
XT1  C2    C2    C  0  1  N  N  R  34.519  -43.479  -38.895    4.687   3.003  -0.953  C2    XT1    3  
XT1  O2    O2    O  0  1  N  N  N  35.281  -44.706  -40.778    3.696   5.121  -0.664  O2    XT1    4  
XT1  C3    C3    C  0  1  N  N  N  33.102  -44.038  -38.746    4.219   2.724   0.476  C3    XT1    5  
XT1  O3    O3    O  0  1  N  N  N  35.038  -43.150  -37.603    4.304   1.918  -1.801  O3    XT1    6  
XT1  C4    C4    C  0  1  N  N  S  33.105  -45.343  -37.943    4.769   1.374   0.939  C4    XT1    7  
XT1  O4    O4    O  0  1  N  N  N  33.716  -45.126  -36.661    6.192   1.453   1.051  O4    XT1    8  
XT1  C5    C5    C  0  1  N  N  N  31.642  -45.766  -37.800    4.170   1.019   2.303  C5    XT1    9  
XT1  O5    O5    O  0  1  N  N  N  32.154  -47.799  -34.702    6.875  -1.418   3.223  O5    XT1   10  
XT1  C6    C6    C  0  1  N  N  N  31.530  -46.976  -36.874    4.773  -0.303   2.788  C6    XT1   11  
XT1  O6    O6    O  0  1  N  N  N  34.355  -47.366  -36.201    6.481  -0.798   0.514  O6    XT1   12  
XT1  C7    C7    C  0  1  N  N  R  32.174  -46.636  -35.531    6.298  -0.168   2.839  C7    XT1   13  
XT1  O7    O7    O  0  1  N  N  N  32.869  -49.339  -39.793    2.109  -2.435  -0.469  O7    XT1   14  
XT1  C8    C8    C  0  1  N  N  R  33.633  -46.218  -35.734    6.813   0.229   1.452  C8    XT1   15  
XT1  O8    O8    O  0  1  N  N  N  32.877  -48.819  -42.085   -0.109  -2.059  -1.153  O8    XT1   16  
XT1  C9    C9    C  0  1  N  N  N  34.109  -45.744  -34.520    8.304   0.415   1.504  C9    XT1   17  
XT1  O9    O9    O  0  1  N  N  N  30.013  -46.560  -41.447   -1.289  -0.834   2.093  O9    XT1   18  
XT1  C10   C10   C  0  1  N  N  N  35.366  -46.086  -34.028    9.104  -0.049   0.591  C10   XT1   19  
XT1  O10   O10   O  0  1  N  N  N  33.922  -46.343  -42.986   -0.866   0.703  -1.724  O10   XT1   20  
XT1  C11   C11   C  0  1  N  N  N  36.269  -47.026  -34.825    8.611  -0.823  -0.600  C11   XT1   21  
XT1  O11   O11   O  0  1  N  N  N  28.091  -45.785  -43.268   -4.065  -1.174   2.802  O11   XT1   22  
XT1  C12   C12   C  0  1  N  N  S  35.774  -47.153  -36.267    7.103  -0.611  -0.763  C12   XT1   23  
XT1  O12   O12   O  0  1  N  N  N  28.231  -43.143  -47.754   -8.309  -0.104   0.117  O12   XT1   24  
XT1  C13   C13   C  0  1  N  N  R  36.521  -48.347  -36.869    6.545  -1.626  -1.762  C13   XT1   25  
XT1  O13   O13   O  0  1  N  N  N  29.831  -42.179  -49.177   -9.057   1.416  -1.488  O13   XT1   26  
XT1  C14   C14   C  0  1  N  N  N  36.095  -48.651  -38.308    5.057  -1.430  -1.899  C14   XT1   27  
XT1  C15   C15   C  0  1  N  N  N  34.757  -48.893  -38.593    4.238  -2.408  -1.601  C15   XT1   28  
XT1  C16   C16   C  0  1  N  N  R  34.291  -49.168  -39.875    2.750  -2.212  -1.737  C16   XT1   29  
XT1  C17   C17   C  0  1  N  N  N  34.757  -50.497  -40.477    2.174  -3.241  -2.730  C17   XT1   30  
XT1  C18   C18   C  0  1  N  N  N  33.520  -51.002  -41.231    1.121  -4.020  -1.903  C18   XT1   31  
XT1  C19   C19   C  0  1  N  N  R  32.566  -49.813  -41.105    0.834  -3.040  -0.743  C19   XT1   32  
XT1  C20   C20   C  0  1  N  N  N  31.081  -50.171  -41.163    0.335  -3.808   0.475  C20   XT1   33  
XT1  C21   C21   C  0  1  N  N  N  30.281  -48.897  -40.885    0.004  -2.818   1.598  C21   XT1   34  
XT1  C22   C22   C  0  1  N  N  R  30.667  -47.775  -41.854   -1.007  -1.794   1.074  C22   XT1   35  
XT1  C23   C23   C  0  1  N  N  S  32.176  -47.590  -41.842   -0.419  -1.088  -0.151  C23   XT1   36  
XT1  C24   C24   C  0  1  N  N  R  32.515  -46.593  -42.952   -1.457  -0.101  -0.701  C24   XT1   37  
XT1  C25   C25   C  0  1  N  N  N  31.749  -45.307  -42.645   -1.913   0.779   0.444  C25   XT1   38  
XT1  C26   C26   C  0  1  N  N  S  30.268  -45.419  -42.289   -2.311   0.105   1.740  C26   XT1   39  
XT1  C27   C27   C  0  1  N  N  S  29.456  -45.509  -43.584   -3.641  -0.628   1.551  C27   XT1   40  
XT1  C28   C28   C  0  1  N  N  N  29.579  -44.213  -44.391   -4.696   0.355   1.040  C28   XT1   41  
XT1  C29   C29   C  0  1  N  N  S  28.726  -44.247  -45.663   -5.990  -0.401   0.733  C29   XT1   42  
XT1  C30   C30   C  0  1  N  N  S  29.065  -43.074  -46.587   -7.083   0.595   0.341  C30   XT1   43  
XT1  C31   C31   C  0  1  N  N  R  28.829  -41.747  -45.864   -7.275   1.612   1.469  C31   XT1   44  
XT1  C32   C32   C  0  1  N  N  N  29.146  -40.586  -46.808   -8.410   2.570   1.094  C32   XT1   45  
XT1  C33   C33   C  0  1  N  N  N  28.272  -40.720  -48.054   -9.680   1.757   0.822  C33   XT1   46  
XT1  C34   C34   C  0  1  N  N  R  28.487  -42.093  -48.694   -9.396   0.734  -0.280  C34   XT1   47  
XT1  C35   C35   C  0  1  N  N  R  27.512  -42.248  -49.863  -10.643  -0.124  -0.510  C35   XT1   48  
XT1  C36   C36   C  0  1  N  N  N  27.727  -43.600  -50.546  -10.375  -1.104  -1.657  C36   XT1   49  
XT1  C37   C37   C  0  1  N  N  N  29.194  -43.721  -50.960   -9.973  -0.314  -2.906  C37   XT1   50  
XT1  C38   C38   C  0  1  N  N  N  30.095  -43.471  -49.748   -8.751   0.549  -2.582  C38   XT1   51  
XT1  C39   C39   C  0  1  N  N  N  27.381  -41.656  -45.376   -7.632   0.878   2.763  C39   XT1   52  
XT1  C40   C40   C  0  1  N  N  N  28.887  -45.572  -46.414   -5.750  -1.375  -0.423  C40   XT1   53  
XT1  C41   C41   C  0  1  N  N  N  32.384  -44.068  -42.694   -1.962   2.082   0.317  C41   XT1   54  
XT1  C42   C42   C  0  1  N  N  N  38.030  -48.096  -36.839    7.213  -1.422  -3.124  C42   XT1   55  
XT1  C43   C43   C  0  1  N  N  N  35.858  -45.469  -32.718   10.584   0.200   0.731  C43   XT1   56  
XT1  C44   C44   C  0  1  N  N  N  34.494  -42.235  -39.785    6.210   3.151  -0.971  C44   XT1   57  
XT1  C45   C45   C  0  1  N  N  N  26.072  -42.121  -49.363  -10.969  -0.905   0.764  C45   XT1   58  
XT1  HO1   HO1   H  0  1  N  N  N  36.682  -45.802  -39.320    3.478   5.306  -3.039  HO1   XT1   59  
XT1  H3    H3    H  0  1  N  N  N  32.480  -43.298  -38.222    4.581   3.511   1.137  H3    XT1   60  
XT1  H3A   H3A   H  0  1  N  N  N  32.689  -44.236  -39.746    3.129   2.701   0.503  H3A   XT1   61  
XT1  HO3   HO3   H  0  1  N  N  N  34.487  -42.490  -37.199    3.350   1.765  -1.838  HO3   XT1   62  
XT1  H4    H4    H  0  1  N  N  N  33.684  -46.132  -38.445    4.504   0.605   0.214  H4    XT1   63  
XT1  H5    H5    H  0  1  N  N  N  31.063  -44.932  -37.377    4.400   1.809   3.018  H5    XT1   64  
XT1  H5A   H5A   H  0  1  N  N  N  31.243  -46.030  -38.790    3.090   0.914   2.210  H5A   XT1   65  
XT1  HO5   HO5   H  0  1  N  N  N  32.553  -47.598  -33.864    6.588  -1.734   4.091  HO5   XT1   66  
XT1  H6    H6    H  0  1  N  N  N  30.470  -47.228  -36.722    4.394  -0.532   3.784  H6    XT1   67  
XT1  H6A   H6A   H  0  1  N  N  N  32.048  -47.836  -37.325    4.500  -1.103   2.100  H6A   XT1   68  
XT1  H7    H7    H  0  1  N  N  N  31.615  -45.811  -35.065    6.572   0.598   3.564  H7    XT1   69  
XT1  H9    H9    H  0  1  N  N  N  33.482  -45.086  -33.936    8.728   0.957   2.336  H9    XT1   70  
XT1  HO10  HO10  H  0  0  N  N  N  34.117  -45.723  -43.679   -1.470   1.349  -2.115  HO10  XT1   71  
XT1  H11   H11   H  0  1  N  N  N  37.293  -46.624  -34.830    9.125  -0.477  -1.497  H11   XT1   72  
XT1  H11A  H11A  H  0  0  N  N  N  36.261  -48.019  -34.353    8.814  -1.884  -0.452  H11A  XT1   73  
XT1  HO11  HO11  H  0  0  N  N  N  27.585  -45.841  -44.070   -4.126  -0.524   3.515  HO11  XT1   74  
XT1  H12   H12   H  0  1  N  N  N  35.959  -46.267  -36.892    6.912   0.401  -1.120  H12   XT1   75  
XT1  H13   H13   H  0  1  N  N  N  36.263  -49.220  -36.251    6.747  -2.636  -1.406  H13   XT1   76  
XT1  H14   H14   H  0  1  N  N  N  36.831  -48.677  -39.098    4.666  -0.484  -2.242  H14   XT1   77  
XT1  H15   H15   H  0  1  N  N  N  34.045  -48.866  -37.781    4.628  -3.354  -1.257  H15   XT1   78  
XT1  H16   H16   H  0  1  N  N  N  34.662  -48.336  -40.492    2.540  -1.201  -2.086  H16   XT1   79  
XT1  H17   H17   H  0  1  N  N  N  35.612  -50.355  -41.154    1.701  -2.736  -3.572  H17   XT1   80  
XT1  H17A  H17A  H  0  0  N  N  N  35.071  -51.206  -39.696    2.959  -3.912  -3.080  H17A  XT1   81  
XT1  H18   H18   H  0  1  N  N  N  33.745  -51.242  -42.281    0.221  -4.201  -2.490  H18   XT1   82  
XT1  H18A  H18A  H  0  0  N  N  N  33.105  -51.915  -40.779    1.535  -4.956  -1.528  H18A  XT1   83  
XT1  H20   H20   H  0  1  N  N  N  30.827  -50.566  -42.158   -0.561  -4.369   0.210  H20   XT1   84  
XT1  H20A  H20A  H  0  0  N  N  N  30.848  -50.935  -40.407    1.109  -4.497   0.814  H20A  XT1   85  
XT1  H21   H21   H  0  1  N  N  N  29.210  -49.117  -41.004   -0.425  -3.355   2.444  H21   XT1   86  
XT1  H21A  H21A  H  0  0  N  N  N  30.487  -48.565  -39.857    0.914  -2.307   1.914  H21A  XT1   87  
XT1  H22   H22   H  0  1  N  N  N  30.351  -48.034  -42.875   -1.927  -2.305   0.791  H22   XT1   88  
XT1  H23   H23   H  0  1  N  N  N  32.487  -47.231  -40.850    0.489  -0.555   0.134  H23   XT1   89  
XT1  H24   H24   H  0  1  N  N  N  32.230  -46.991  -43.937   -2.307  -0.649  -1.108  H24   XT1   90  
XT1  H26   H26   H  0  1  N  N  N  29.967  -44.526  -41.721   -2.409   0.853   2.527  H26   XT1   91  
XT1  H27   H27   H  0  1  N  N  N  29.852  -46.326  -44.204   -3.513  -1.433   0.827  H27   XT1   92  
XT1  H28   H28   H  0  1  N  N  N  29.242  -43.375  -43.764   -4.889   1.110   1.801  H28   XT1   93  
XT1  H28A  H28A  H  0  0  N  N  N  30.632  -44.076  -44.677   -4.334   0.838   0.132  H28A  XT1   94  
XT1  H29   H29   H  0  1  N  N  N  27.676  -44.156  -45.350   -6.305  -0.956   1.616  H29   XT1   95  
XT1  H30   H30   H  0  1  N  N  N  30.124  -43.133  -46.879   -6.790   1.116  -0.571  H30   XT1   96  
XT1  H31   H31   H  0  1  N  N  N  29.493  -41.691  -44.988   -6.353   2.176   1.612  H31   XT1   97  
XT1  H32   H32   H  0  1  N  N  N  28.935  -39.630  -46.306   -8.590   3.262   1.917  H32   XT1   98  
XT1  H32A  H32A  H  0  0  N  N  N  30.208  -40.617  -47.093   -8.135   3.129   0.200  H32A  XT1   99  
XT1  H33   H33   H  0  1  N  N  N  27.215  -40.611  -47.771   -9.982   1.239   1.732  H33   XT1  100  
XT1  H33A  H33A  H  0  0  N  N  N  28.543  -39.935  -48.775  -10.479   2.426   0.502  H33A  XT1  101  
XT1  H35   H35   H  0  1  N  N  N  27.699  -41.451  -50.598  -11.484   0.519  -0.769  H35   XT1  102  
XT1  H36   H36   H  0  1  N  N  N  27.472  -44.411  -49.848   -9.566  -1.780  -1.377  H36   XT1  103  
XT1  H36A  H36A  H  0  0  N  N  N  27.085  -43.670  -51.436  -11.277  -1.680  -1.862  H36A  XT1  104  
XT1  H37   H37   H  0  1  N  N  N  29.381  -44.732  -51.352   -9.727  -1.006  -3.711  H37   XT1  105  
XT1  H37A  H37A  H  0  0  N  N  N  29.416  -42.977  -51.740  -10.800   0.326  -3.214  H37A  XT1  106  
XT1  H38   H38   H  0  1  N  N  N  31.147  -43.515  -50.067   -8.486   1.146  -3.455  H38   XT1  107  
XT1  H38A  H38A  H  0  0  N  N  N  29.901  -44.245  -48.991   -7.913  -0.094  -2.313  H38A  XT1  108  
XT1  H39   H39   H  0  1  N  N  N  27.227  -40.697  -44.859   -6.785   0.269   3.081  H39   XT1  109  
XT1  H39A  H39A  H  0  0  N  N  N  26.699  -41.721  -46.237   -7.868   1.605   3.540  H39A  XT1  110  
XT1  H39B  H39B  H  0  0  N  N  N  27.176  -42.484  -44.682   -8.496   0.237   2.591  H39B  XT1  111  
XT1  H40   H40   H  0  1  N  N  N  28.262  -45.560  -47.319   -5.346  -0.833  -1.277  H40   XT1  112  
XT1  H40A  H40A  H  0  0  N  N  N  29.941  -45.706  -46.699   -5.041  -2.142  -0.110  H40A  XT1  113  
XT1  H40B  H40B  H  0  0  N  N  N  28.574  -46.402  -45.764   -6.693  -1.845  -0.704  H40B  XT1  114  
XT1  H41   H41   H  0  1  N  N  N  31.828  -43.167  -42.478   -1.674   2.545  -0.615  H41   XT1  115  
XT1  H41A  H41A  H  0  0  N  N  N  33.432  -44.008  -42.948   -2.290   2.694   1.145  H41A  XT1  116  
XT1  H42   H42   H  0  1  N  N  N  38.555  -48.960  -37.274    7.011  -0.412  -3.480  H42   XT1  117  
XT1  H42A  H42A  H  0  0  N  N  N  38.263  -47.194  -37.423    8.289  -1.564  -3.025  H42A  XT1  118  
XT1  H42B  H42B  H  0  0  N  N  N  38.357  -47.954  -35.798    6.815  -2.145  -3.835  H42B  XT1  119  
XT1  H43   H43   H  0  1  N  N  N  36.863  -45.851  -32.487   10.772   0.771   1.640  H43   XT1  120  
XT1  H43A  H43A  H  0  0  N  N  N  35.897  -44.374  -32.820   11.109  -0.753   0.785  H43A  XT1  121  
XT1  H43B  H43B  H  0  0  N  N  N  35.168  -45.737  -31.905   10.941   0.763  -0.132  H43B  XT1  122  
XT1  H44   H44   H  0  1  N  N  N  33.856  -41.466  -39.324    6.513   3.878  -0.218  H44   XT1  123  
XT1  H44A  H44A  H  0  0  N  N  N  35.516  -41.844  -39.898    6.671   2.188  -0.753  H44A  XT1  124  
XT1  H44B  H44B  H  0  0  N  N  N  34.092  -42.500  -40.774    6.531   3.492  -1.955  H44B  XT1  125  
XT1  H45   H45   H  0  1  N  N  N  25.378  -42.234  -50.209  -11.155  -0.207   1.581  H45   XT1  126  
XT1  H45A  H45A  H  0  0  N  N  N  25.872  -42.905  -48.618  -11.857  -1.515   0.599  H45A  XT1  127  
XT1  H45B  H45B  H  0  0  N  N  N  25.930  -41.133  -48.902  -10.128  -1.549   1.021  H45B  XT1  128  
#   #
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
XT1  O2   C1    DOUB  N  N    1  
XT1  C1   C2    SING  N  N    2  
XT1  C1   O1    SING  N  N    3  
XT1  O1   HO1   SING  N  N    4  
XT1  C44  C2    SING  N  N    5  
XT1  C2   C3    SING  N  N    6  
XT1  C2   O3    SING  N  N    7  
XT1  C3   C4    SING  N  N    8  
XT1  C3   H3    SING  N  N    9  
XT1  C3   H3A   SING  N  N   10  
XT1  O3   HO3   SING  N  N   11  
XT1  C4   C5    SING  N  N   12  
XT1  C4   O4    SING  N  N   13  
XT1  C4   H4    SING  N  N   14  
XT1  O4   C8    SING  N  N   15  
XT1  C5   C6    SING  N  N   16  
XT1  C5   H5    SING  N  N   17  
XT1  C5   H5A   SING  N  N   18  
XT1  C7   O5    SING  N  N   19  
XT1  O5   HO5   SING  N  N   20  
XT1  C6   C7    SING  N  N   21  
XT1  C6   H6    SING  N  N   22  
XT1  C6   H6A   SING  N  N   23  
XT1  C12  O6    SING  N  N   24  
XT1  O6   C8    SING  N  N   25  
XT1  C8   C7    SING  N  N   26  
XT1  C7   H7    SING  N  N   27  
XT1  C19  O7    SING  N  N   28  
XT1  C16  O7    SING  N  N   29  
XT1  C8   C9    SING  N  N   30  
XT1  O8   C23   SING  N  N   31  
XT1  O8   C19   SING  N  N   32  
XT1  C9   C10   DOUB  N  N   33  
XT1  C9   H9    SING  N  N   34  
XT1  C26  O9    SING  N  N   35  
XT1  C22  O9    SING  N  N   36  
XT1  C11  C10   SING  N  N   37  
XT1  C10  C43   SING  N  N   38  
XT1  O10  C24   SING  N  N   39  
XT1  O10  HO10  SING  N  N   40  
XT1  C12  C11   SING  N  N   41  
XT1  C11  H11   SING  N  N   42  
XT1  C11  H11A  SING  N  N   43  
XT1  C27  O11   SING  N  N   44  
XT1  O11  HO11  SING  N  N   45  
XT1  C13  C12   SING  N  N   46  
XT1  C12  H12   SING  N  N   47  
XT1  C34  O12   SING  N  E   48  
XT1  O12  C30   SING  N  N   49  
XT1  C14  C13   SING  N  N   50  
XT1  C13  C42   SING  N  N   51  
XT1  C13  H13   SING  N  N   52  
XT1  C38  O13   SING  N  N   53  
XT1  O13  C34   SING  N  N   54  
XT1  C15  C14   DOUB  N  N   55  
XT1  C14  H14   SING  N  N   56  
XT1  C16  C15   SING  N  N   57  
XT1  C15  H15   SING  N  N   58  
XT1  C17  C16   SING  N  N   59  
XT1  C16  H16   SING  N  N   60  
XT1  C18  C17   SING  N  N   61  
XT1  C17  H17   SING  N  N   62  
XT1  C17  H17A  SING  N  N   63  
XT1  C18  C19   SING  N  N   64  
XT1  C18  H18   SING  N  N   65  
XT1  C18  H18A  SING  N  N   66  
XT1  C20  C19   SING  N  N   67  
XT1  C20  C21   SING  N  N   68  
XT1  C20  H20   SING  N  N   69  
XT1  C20  H20A  SING  N  N   70  
XT1  C22  C21   SING  N  N   71  
XT1  C21  H21   SING  N  N   72  
XT1  C21  H21A  SING  N  N   73  
XT1  C22  C23   SING  N  N   74  
XT1  C22  H22   SING  N  N   75  
XT1  C24  C23   SING  N  N   76  
XT1  C23  H23   SING  N  N   77  
XT1  C24  C25   SING  N  N   78  
XT1  C24  H24   SING  N  N   79  
XT1  C41  C25   DOUB  N  N   80  
XT1  C25  C26   SING  N  N   81  
XT1  C27  C26   SING  N  N   82  
XT1  C26  H26   SING  N  N   83  
XT1  C28  C27   SING  N  N   84  
XT1  C27  H27   SING  N  N   85  
XT1  C29  C28   SING  N  N   86  
XT1  C28  H28   SING  N  N   87  
XT1  C28  H28A  SING  N  N   88  
XT1  C30  C29   SING  N  N   89  
XT1  C40  C29   SING  N  N   90  
XT1  C29  H29   SING  N  N   91  
XT1  C30  C31   SING  N  N   92  
XT1  C30  H30   SING  N  N   93  
XT1  C32  C31   SING  N  N   94  
XT1  C31  C39   SING  N  N   95  
XT1  C31  H31   SING  N  N   96  
XT1  C33  C32   SING  N  N   97  
XT1  C32  H32   SING  N  N   98  
XT1  C32  H32A  SING  N  N   99  
XT1  C34  C33   SING  N  N  100  
XT1  C33  H33   SING  N  N  101  
XT1  C33  H33A  SING  N  N  102  
XT1  C35  C34   SING  N  N  103  
XT1  C36  C35   SING  N  N  104  
XT1  C35  C45   SING  N  N  105  
XT1  C35  H35   SING  N  N  106  
XT1  C37  C36   SING  N  N  107  
XT1  C36  H36   SING  N  N  108  
XT1  C36  H36A  SING  N  N  109  
XT1  C37  C38   SING  N  N  110  
XT1  C37  H37   SING  N  N  111  
XT1  C37  H37A  SING  N  N  112  
XT1  C38  H38   SING  N  N  113  
XT1  C38  H38A  SING  N  N  114  
XT1  C39  H39   SING  N  N  115  
XT1  C39  H39A  SING  N  N  116  
XT1  C39  H39B  SING  N  N  117  
XT1  C40  H40   SING  N  N  118  
XT1  C40  H40A  SING  N  N  119  
XT1  C40  H40B  SING  N  N  120  
XT1  C41  H41   SING  N  N  121  
XT1  C41  H41A  SING  N  N  122  
XT1  C42  H42   SING  N  N  123  
XT1  C42  H42A  SING  N  N  124  
XT1  C42  H42B  SING  N  N  125  
XT1  C43  H43   SING  N  N  126  
XT1  C43  H43A  SING  N  N  127  
XT1  C43  H43B  SING  N  N  128  
XT1  C44  H44   SING  N  N  129  
XT1  C44  H44A  SING  N  N  130  
XT1  C44  H44B  SING  N  N  131  
XT1  C45  H45   SING  N  N  132  
XT1  C45  H45A  SING  N  N  133  
XT1  C45  H45B  SING  N  N  134  
#   #
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
XT1  SMILES            ACDLabs               11.02  "O=C(O)C(O)(C)CC7OC1(OC(CC(=C1)C)C(/C=C/C6OC2(OC3C(O)\C(=C)C(OC3CC2)C(O)CC(C)C5OC4(OCCCC4C)CCC5C)CC6)C)C(O)CC7"  
XT1  SMILES_CANONICAL  CACTVS                3.352  "C[C@@H]1CC[C@@]2(OCCC[C@H]2C)O[C@@H]1[C@@H](C)C[C@H](O)[C@H]3O[C@@H]4CC[C@@]5(CC[C@@H](O5)\C=C\[C@@H](C)[C@@H]6CC(=C[C@@]7(O[C@@H](CC[C@H]7O)C[C@@](C)(O)C(O)=O)O6)C)O[C@H]4[C@H](O)C3=C"  
XT1  SMILES            CACTVS                3.352  "C[CH]1CC[C]2(OCCC[CH]2C)O[CH]1[CH](C)C[CH](O)[CH]3O[CH]4CC[C]5(CC[CH](O5)C=C[CH](C)[CH]6CC(=C[C]7(O[CH](CC[CH]7O)C[C](C)(O)C(O)=O)O6)C)O[CH]4[CH](O)C3=C"  
XT1  SMILES_CANONICAL  "OpenEye OEToolkits"  1.7.0  "C[C@@H]1CC[C@]2([C@@H](CCCO2)C)O[C@@H]1[C@@H](C)C[C@@H]([C@@H]3C(=C)[C@H]([C@H]4[C@H](O3)CC[C@]5(O4)CC[C@@H](O5)/C=C/[C@@H](C)[C@@H]6CC(=C[C@@]7(O6)[C@@H](CC[C@H](O7)C[C@](C)(C(=O)O)O)O)C)O)O"  
XT1  SMILES            "OpenEye OEToolkits"  1.7.0  "CC1CCC2(C(CCCO2)C)OC1C(C)CC(C3C(=C)C(C4C(O3)CCC5(O4)CCC(O5)C=CC(C)C6CC(=CC7(O6)C(CCC(O7)CC(C)(C(=O)O)O)O)C)O)O"  
XT1  InChI             InChI                 1.03   "InChI=1S/C45H70O13/c1-25-21-35(56-45(23-25)36(47)13-12-32(55-45)24-42(7,51)41(49)50)26(2)10-11-31-15-17-43(54-31)18-16-34-40(57-43)37(48)30(6)39(53-34)33(46)22-28(4)38-27(3)14-19-44(58-38)29(5)9-8-20-52-44/h10-11,23,26-29,31-40,46-48,51H,6,8-9,12-22,24H2,1-5,7H3,(H,49,50)/b11-10+/t26-,27-,28+,29-,31+,32+,33+,34-,35+,36-,37-,38+,39+,40-,42-,43-,44-,45-/m1/s1"  
XT1  InChIKey          InChI                 1.03   CLBIEZBAENPDFY-HNXGFDTJSA-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
XT1  "SYSTEMATIC NAME"  ACDLabs               11.02  "(2R)-3-[(2S,5R,6R,8S)-8-{(2R,3E)-4-[(2R,4a'R,5R,6'S,8'R,8a'S)-6'-{(1S,3S)-3-[(2S,3R,6R,11R)-3,11-dimethyl-1,7-dioxaspiro[5.5]undec-2-yl]-1-hydroxybutyl}-8'-hydroxy-7'-methylideneoctahydro-3H,3'H-spiro[furan-2,2'-pyrano[3,2-b]pyran]-5-yl]but-3-en-2-yl}-5-hydroxy-10-methyl-1,7-dioxaspiro[5.5]undec-10-en-2-yl]-2-hydroxy-2-methylpropanoic acid"  
XT1  "SYSTEMATIC NAME"  "OpenEye OEToolkits"  1.6.1  "(2R)-3-[(2S,5R,6R,8S)-8-[(E,2R)-4-[(2S,2'R,4R,4aS,6R,8aR)-2-[(1S,3S)-3-[(2S,3R,6R,11R)-3,11-dimethyl-1,7-dioxaspiro[5.5]undecan-2-yl]-1-hydroxy-butyl]-4-hydroxy-3-methylidene-spiro[4a,7,8,8a-tetrahydro-4H-pyrano[3,2-b]pyran-6,5'-oxolane]-2'-yl]but-3-en-2-yl]-5-hydroxy-10-methyl-1,7-dioxaspiro[5.5]undec-10-en-2-yl]-2-hydroxy-2-methyl-propanoic 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
XT1  "Create component"   2009-10-22  RCSB  
XT1  "Modify descriptor"  2011-06-04  RCSB  
XT1  "Modify synonyms"    2021-03-01  PDBE  
#
_pdbx_chem_comp_synonyms.ordinal     1
_pdbx_chem_comp_synonyms.comp_id     XT1
_pdbx_chem_comp_synonyms.name        DINOPHYSISTOXIN-1
_pdbx_chem_comp_synonyms.provenance  ?
_pdbx_chem_comp_synonyms.type        ?
##
