data_EB1
#

_chem_comp.id                                   EB1
_chem_comp.name                                 SEOCALCITOL
_chem_comp.type                                 NON-POLYMER
_chem_comp.pdbx_type                            HETAIN
_chem_comp.formula                              "C30 H46 O3"
_chem_comp.mon_nstd_parent_comp_id              ?
_chem_comp.pdbx_synonyms                        
;5-{2-[1-(6-ETHYL-6-HYDROXY-1-METHYL-OCTA-2,4-DIENYL)-7A-METHYL-OCTAHYDRO-INDEN-4-YLIDENE]-ETHYLIDENE}-4-METHYLENE-CYCLO
HEXANE-1,3-DIOL; 22-24-DIENE-24A,26A,27A,TRIHOMO-1ALPHA,25-DIHYDROXYVITAMIN D3
;

_chem_comp.pdbx_formal_charge                   0
_chem_comp.pdbx_initial_date                    2004-01-14
_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                       454.684
_chem_comp.one_letter_code                      ?
_chem_comp.three_letter_code                    EB1
_chem_comp.pdbx_model_coordinates_details       ?
_chem_comp.pdbx_model_coordinates_missing_flag  N
_chem_comp.pdbx_ideal_coordinates_details       "not provided"
_chem_comp.pdbx_ideal_coordinates_missing_flag  Y
_chem_comp.pdbx_model_coordinates_db_code       1S0Z
_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
EB1  O2    O2    O  0  1  N  N  N  16.991  18.104  34.546  ?  ?  ?  O2    EB1   1  
EB1  C1    C1    C  0  1  N  N  S  14.173  18.034  35.554  ?  ?  ?  C1    EB1   2  
EB1  C2    C2    C  0  1  N  N  N  14.886  16.918  34.732  ?  ?  ?  C2    EB1   3  
EB1  C3    C3    C  0  1  N  N  R  15.925  17.595  33.762  ?  ?  ?  C3    EB1   4  
EB1  C4    C4    C  0  1  N  N  N  15.346  18.789  32.931  ?  ?  ?  C4    EB1   5  
EB1  C5    C5    C  0  1  N  N  N  14.531  19.787  33.758  ?  ?  ?  C5    EB1   6  
EB1  C6    C6    C  0  1  N  N  N  14.817  21.095  33.536  ?  ?  ?  C6    EB1   7  
EB1  C7    C7    C  0  1  N  N  N  14.210  22.263  34.184  ?  ?  ?  C7    EB1   8  
EB1  C8    C8    C  0  1  N  N  N  14.002  23.479  33.650  ?  ?  ?  C8    EB1   9  
EB1  C9    C9    C  0  1  N  N  N  14.353  23.954  32.196  ?  ?  ?  C9    EB1  10  
EB1  C10   C10   C  0  1  N  N  N  13.518  19.147  34.730  ?  ?  ?  C10   EB1  11  
EB1  C11   C11   C  0  1  N  N  N  13.157  24.619  31.457  ?  ?  ?  C11   EB1  12  
EB1  C12   C12   C  0  1  N  N  N  12.325  25.594  32.343  ?  ?  ?  C12   EB1  13  
EB1  C13   C13   C  0  1  N  N  R  12.031  25.092  33.794  ?  ?  ?  C13   EB1  14  
EB1  C14   C14   C  0  1  N  N  S  13.344  24.576  34.497  ?  ?  ?  C14   EB1  15  
EB1  C15   C15   C  0  1  N  N  N  12.902  24.337  36.005  ?  ?  ?  C15   EB1  16  
EB1  C16   C16   C  0  1  N  N  N  11.791  25.372  36.280  ?  ?  ?  C16   EB1  17  
EB1  C17   C17   C  0  1  N  N  R  11.682  26.139  34.905  ?  ?  ?  C17   EB1  18  
EB1  C18   C18   C  0  1  N  N  N  10.963  23.933  33.622  ?  ?  ?  C18   EB1  19  
EB1  C19   C19   C  0  1  N  N  N  12.190  19.479  34.861  ?  ?  ?  C19   EB1  20  
EB1  C20   C20   C  0  1  N  N  R  10.361  27.000  34.662  ?  ?  ?  C20   EB1  21  
EB1  C21   C21   C  0  1  N  N  N  10.305  28.432  35.258  ?  ?  ?  C21   EB1  22  
EB1  C22   C22   C  0  1  N  N  N   9.106  26.335  35.066  ?  ?  ?  C22   EB1  23  
EB1  C23   C23   C  0  1  N  N  N   8.246  26.257  34.058  ?  ?  ?  C23   EB1  24  
EB1  C24   C24   C  0  1  N  N  N   6.989  25.629  34.310  ?  ?  ?  C24   EB1  25  
EB1  C25   C25   C  0  1  N  N  N   5.914  25.999  33.643  ?  ?  ?  C25   EB1  26  
EB1  C27   C27   C  0  1  N  N  N   4.496  25.845  34.082  ?  ?  ?  C27   EB1  27  
EB1  O1    O1    O  0  1  N  N  N  13.239  17.447  36.416  ?  ?  ?  O1    EB1  28  
EB1  C26   C26   C  0  1  N  N  N   3.969  24.598  34.875  ?  ?  ?  C26   EB1  29  
EB1  C28   C28   C  0  1  N  N  N   3.762  25.912  32.766  ?  ?  ?  C28   EB1  30  
EB1  O3    O3    O  0  1  N  N  N   4.270  26.980  34.916  ?  ?  ?  O3    EB1  31  
EB1  C30   C30   C  0  1  N  N  N   3.877  24.570  31.882  ?  ?  ?  C30   EB1  32  
EB1  C31   C31   C  0  1  N  N  N   4.497  24.464  36.288  ?  ?  ?  C31   EB1  33  
EB1  HO2   HO2   H  0  1  N  N  N  17.617  18.512  33.960  ?  ?  ?  HO2   EB1  34  
EB1  H1    H1    H  0  1  N  N  N  14.980  18.551  36.123  ?  ?  ?  H1    EB1  35  
EB1  H21   1H2   H  0  1  N  N  N  15.351  16.140  35.381  ?  ?  ?  H21   EB1  36  
EB1  H22A  2H2   H  0  0  N  N  N  14.166  16.257  34.193  ?  ?  ?  H22A  EB1  37  
EB1  H3    H3    H  0  1  N  N  N  16.240  16.809  33.036  ?  ?  ?  H3    EB1  38  
EB1  H41   1H4   H  0  1  N  N  N  16.160  19.312  32.378  ?  ?  ?  H41   EB1  39  
EB1  H42   2H4   H  0  1  N  N  N  14.745  18.411  32.070  ?  ?  ?  H42   EB1  40  
EB1  H6    H6    H  0  1  N  N  N  15.602  21.218  32.771  ?  ?  ?  H6    EB1  41  
EB1  H7    H7    H  0  1  N  N  N  13.857  22.220  35.228  ?  ?  ?  H7    EB1  42  
EB1  H91   1H9   H  0  1  N  N  N  15.238  24.631  32.204  ?  ?  ?  H91   EB1  43  
EB1  H92   2H9   H  0  1  N  N  N  14.770  23.112  31.595  ?  ?  ?  H92   EB1  44  
EB1  H111  1H11  H  0  0  N  N  N  13.506  25.133  30.531  ?  ?  ?  H111  EB1  45  
EB1  H112  2H11  H  0  0  N  N  N  12.497  23.842  31.003  ?  ?  ?  H112  EB1  46  
EB1  H121  1H12  H  0  0  N  N  N  12.815  26.594  32.376  ?  ?  ?  H121  EB1  47  
EB1  H122  2H12  H  0  0  N  N  N  11.371  25.859  31.829  ?  ?  ?  H122  EB1  48  
EB1  H14   H14   H  0  1  N  N  N  14.218  25.265  34.560  ?  ?  ?  H14   EB1  49  
EB1  H151  1H15  H  0  0  N  N  N  12.598  23.286  36.221  ?  ?  ?  H151  EB1  50  
EB1  H152  2H15  H  0  0  N  N  N  13.746  24.382  36.731  ?  ?  ?  H152  EB1  51  
EB1  H161  1H16  H  0  0  N  N  N  10.832  24.940  36.651  ?  ?  ?  H161  EB1  52  
EB1  H162  2H16  H  0  0  N  N  N  11.969  26.024  37.166  ?  ?  ?  H162  EB1  53  
EB1  H17   H17   H  0  1  N  N  N  12.414  26.979  34.892  ?  ?  ?  H17   EB1  54  
EB1  H181  1H18  H  0  0  N  N  N  10.753  23.575  34.656  ?  ?  ?  H181  EB1  55  
EB1  H182  2H18  H  0  0  N  N  N  10.051  24.239  33.057  ?  ?  ?  H182  EB1  56  
EB1  H183  3H18  H  0  0  N  N  N  11.282  23.126  32.921  ?  ?  ?  H183  EB1  57  
EB1  H191  1H19  H  0  0  N  N  N  11.465  19.021  35.555  ?  ?  ?  H191  EB1  58  
EB1  H192  2H19  H  0  0  N  N  N  11.718  20.280  34.267  ?  ?  ?  H192  EB1  59  
EB1  H20   H20   H  0  1  N  N  N  10.440  27.092  33.553  ?  ?  ?  H20   EB1  60  
EB1  H211  1H21  H  0  0  N  N  N   9.381  29.033  35.088  ?  ?  ?  H211  EB1  61  
EB1  H212  2H21  H  0  0  N  N  N  10.511  28.380  36.352  ?  ?  ?  H212  EB1  62  
EB1  H213  3H21  H  0  0  N  N  N  11.189  29.010  34.902  ?  ?  ?  H213  EB1  63  
EB1  H22   H22   H  0  1  N  N  N   8.830  25.925  36.052  ?  ?  ?  H22   EB1  64  
EB1  H23   H23   H  0  1  N  N  N   8.552  26.680  33.086  ?  ?  ?  H23   EB1  65  
EB1  H24   H24   H  0  1  N  N  N   6.842  24.824  35.050  ?  ?  ?  H24   EB1  66  
EB1  H25   H25   H  0  1  N  N  N   6.211  26.453  32.683  ?  ?  ?  H25   EB1  67  
EB1  HO1   HO1   H  0  1  N  N  N  12.804  18.127  36.917  ?  ?  ?  HO1   EB1  68  
EB1  H261  1H26  H  0  0  N  N  N   2.854  24.588  34.879  ?  ?  ?  H261  EB1  69  
EB1  H262  2H26  H  0  0  N  N  N   4.169  23.664  34.299  ?  ?  ?  H262  EB1  70  
EB1  H281  1H28  H  0  0  N  N  N   2.692  26.183  32.927  ?  ?  ?  H281  EB1  71  
EB1  H282  2H28  H  0  0  N  N  N   4.094  26.798  32.177  ?  ?  ?  H282  EB1  72  
EB1  HO3   HO3   H  0  1  N  N  N   3.367  26.882  35.195  ?  ?  ?  HO3   EB1  73  
EB1  H301  1H30  H  0  0  N  N  N   3.334  24.619  30.909  ?  ?  ?  H301  EB1  74  
EB1  H302  2H30  H  0  0  N  N  N   4.946  24.298  31.720  ?  ?  ?  H302  EB1  75  
EB1  H303  3H30  H  0  0  N  N  N   3.544  23.683  32.471  ?  ?  ?  H303  EB1  76  
EB1  H311  1H31  H  0  0  N  N  N   4.122  23.577  36.851  ?  ?  ?  H311  EB1  77  
EB1  H312  2H31  H  0  0  N  N  N   5.612  24.473  36.283  ?  ?  ?  H312  EB1  78  
EB1  H313  3H31  H  0  0  N  N  N   4.296  25.397  36.863  ?  ?  ?  H313  EB1  79  
#   #
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
EB1  O2   C3    SING  N  N   1  
EB1  O2   HO2   SING  N  N   2  
EB1  C1   C2    SING  N  N   3  
EB1  C1   C10   SING  N  N   4  
EB1  C1   O1    SING  N  N   5  
EB1  C1   H1    SING  N  N   6  
EB1  C2   C3    SING  N  N   7  
EB1  C2   H21   SING  N  N   8  
EB1  C2   H22A  SING  N  N   9  
EB1  C3   C4    SING  N  N  10  
EB1  C3   H3    SING  N  N  11  
EB1  C4   C5    SING  N  N  12  
EB1  C4   H41   SING  N  N  13  
EB1  C4   H42   SING  N  N  14  
EB1  C5   C6    DOUB  N  Z  15  
EB1  C5   C10   SING  N  N  16  
EB1  C6   C7    SING  N  N  17  
EB1  C6   H6    SING  N  N  18  
EB1  C7   C8    DOUB  N  E  19  
EB1  C7   H7    SING  N  N  20  
EB1  C8   C9    SING  N  N  21  
EB1  C8   C14   SING  N  N  22  
EB1  C9   C11   SING  N  N  23  
EB1  C9   H91   SING  N  N  24  
EB1  C9   H92   SING  N  N  25  
EB1  C10  C19   DOUB  N  N  26  
EB1  C11  C12   SING  N  N  27  
EB1  C11  H111  SING  N  N  28  
EB1  C11  H112  SING  N  N  29  
EB1  C12  C13   SING  N  N  30  
EB1  C12  H121  SING  N  N  31  
EB1  C12  H122  SING  N  N  32  
EB1  C13  C14   SING  N  N  33  
EB1  C13  C17   SING  N  N  34  
EB1  C13  C18   SING  N  N  35  
EB1  C14  C15   SING  N  N  36  
EB1  C14  H14   SING  N  N  37  
EB1  C15  C16   SING  N  N  38  
EB1  C15  H151  SING  N  N  39  
EB1  C15  H152  SING  N  N  40  
EB1  C16  C17   SING  N  N  41  
EB1  C16  H161  SING  N  N  42  
EB1  C16  H162  SING  N  N  43  
EB1  C17  C20   SING  N  N  44  
EB1  C17  H17   SING  N  N  45  
EB1  C18  H181  SING  N  N  46  
EB1  C18  H182  SING  N  N  47  
EB1  C18  H183  SING  N  N  48  
EB1  C19  H191  SING  N  N  49  
EB1  C19  H192  SING  N  N  50  
EB1  C20  C21   SING  N  N  51  
EB1  C20  C22   SING  N  N  52  
EB1  C20  H20   SING  N  N  53  
EB1  C21  H211  SING  N  N  54  
EB1  C21  H212  SING  N  N  55  
EB1  C21  H213  SING  N  N  56  
EB1  C22  C23   DOUB  N  E  57  
EB1  C22  H22   SING  N  N  58  
EB1  C23  C24   SING  N  N  59  
EB1  C23  H23   SING  N  N  60  
EB1  C24  C25   DOUB  N  E  61  
EB1  C24  H24   SING  N  N  62  
EB1  C25  C27   SING  N  N  63  
EB1  C25  H25   SING  N  N  64  
EB1  C27  C26   SING  N  N  65  
EB1  C27  C28   SING  N  N  66  
EB1  C27  O3    SING  N  N  67  
EB1  O1   HO1   SING  N  N  68  
EB1  C26  C31   SING  N  N  69  
EB1  C26  H261  SING  N  N  70  
EB1  C26  H262  SING  N  N  71  
EB1  C28  C30   SING  N  N  72  
EB1  C28  H281  SING  N  N  73  
EB1  C28  H282  SING  N  N  74  
EB1  O3   HO3   SING  N  N  75  
EB1  C30  H301  SING  N  N  76  
EB1  C30  H302  SING  N  N  77  
EB1  C30  H303  SING  N  N  78  
EB1  C31  H311  SING  N  N  79  
EB1  C31  H312  SING  N  N  80  
EB1  C31  H313  SING  N  N  81  
#   #
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
EB1  SMILES            ACDLabs               10.04  "OC3C(=C)/C(=C\C=C1/CCCC2(C)C(C(\C=C\C=C\C(O)(CC)CC)C)CCC12)CC(O)C3"  
EB1  SMILES_CANONICAL  CACTVS                3.341  "CCC(O)(CC)/C=C/C=C/[C@@H](C)[C@H]1CC[C@H]2C(/CCC[C@]12C)=C/C=C3/C[C@@H](O)C[C@H](O)C3=C"  
EB1  SMILES            CACTVS                3.341  "CCC(O)(CC)C=CC=C[CH](C)[CH]1CC[CH]2C(CCC[C]12C)=CC=C3C[CH](O)C[CH](O)C3=C"  
EB1  SMILES_CANONICAL  "OpenEye OEToolkits"  1.5.0  "CCC(CC)(C=C\C=C\[C@@H](C)[C@H]1CC[C@@H]\2[C@@]1(CCC/C2=C\C=C/3\C[C@H](C[C@@H](C3=C)O)O)C)O"  
EB1  SMILES            "OpenEye OEToolkits"  1.5.0  "CCC(CC)(C=CC=CC(C)C1CCC2C1(CCCC2=CC=C3CC(CC(C3=C)O)O)C)O"  
EB1  InChI             InChI                 1.03   "InChI=1S/C30H46O3/c1-6-30(33,7-2)18-9-8-11-21(3)26-15-16-27-23(12-10-17-29(26,27)5)13-14-24-19-25(31)20-28(32)22(24)4/h8-9,11,13-14,18,21,25-28,31-33H,4,6-7,10,12,15-17,19-20H2,1-3,5H3/b11-8+,18-9+,23-13+,24-14-/t21-,25-,26-,27+,28+,29-/m1/s1"  
EB1  InChIKey          InChI                 1.03   LVLLALCJVJNGQQ-SEODYNFXSA-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
EB1  "SYSTEMATIC NAME"  ACDLabs               10.04  "(1R,3S,5Z)-5-[(2E)-2-{(1R,3aS,7aR)-1-[(1R,2E,4E)-6-ethyl-6-hydroxy-1-methylocta-2,4-dien-1-yl]-7a-methyloctahydro-4H-inden-4-ylidene}ethylidene]-4-methylidenecyclohexane-1,3-diol (non-preferred name)"  
EB1  "SYSTEMATIC NAME"  "OpenEye OEToolkits"  1.5.0  "(1R,3S,5Z)-5-[(2E)-2-[(1R,3aS,7aR)-1-[(2R,3E)-7-ethyl-7-hydroxy-nona-3,5-dien-2-yl]-7a-methyl-2,3,3a,5,6,7-hexahydro-1H-inden-4-ylidene]ethylidene]-4-methylidene-cyclohexane-1,3-diol"  
#   #
loop_
_pdbx_chem_comp_audit.comp_id
_pdbx_chem_comp_audit.action_type
_pdbx_chem_comp_audit.date
_pdbx_chem_comp_audit.processing_site
EB1  "Create component"   2004-01-14  RCSB  
EB1  "Modify descriptor"  2011-06-04  RCSB  
EB1  "Modify synonyms"    2020-06-05  PDBE  
#   #
loop_
_pdbx_chem_comp_synonyms.ordinal
_pdbx_chem_comp_synonyms.comp_id
_pdbx_chem_comp_synonyms.name
_pdbx_chem_comp_synonyms.provenance
_pdbx_chem_comp_synonyms.type
1  EB1  "5-{2-[1-(6-ETHYL-6-HYDROXY-1-METHYL-OCTA-2,4-DIENYL)-7A-METHYL-OCTAHYDRO-INDEN-4-YLIDENE]-ETHYLIDENE}-4-METHYLENE-CYCLOHEXANE-1,3-DIOL"  ?  ?  
2  EB1  "22-24-DIENE-24A,26A,27A,TRIHOMO-1ALPHA,25-DIHYDROXYVITAMIN D3"                                                                           ?  ?  
##
