data_IVB
# 
_chem_comp.id                                    IVB 
_chem_comp.name                                  "~{N}-[(4~{R},4~{a}~{S},7~{R},7~{a}~{R},12~{b}~{S})-3-(cyclopropylmethyl)-4~{a},9-bis(oxidanyl)-1,2,4,5,6,7,7~{a},13-octahydro-4,12-methanobenzofuro[3,2-e]isoquinolin-7-yl]-3-(furan-3-yl)-~{N}-methyl-propanamide" 
_chem_comp.type                                  non-polymer 
_chem_comp.pdbx_type                             HETAIN 
_chem_comp.formula                               "C28 H32 N2 O5" 
_chem_comp.mon_nstd_parent_comp_id               ? 
_chem_comp.pdbx_synonyms                         nalfurafine 
_chem_comp.pdbx_formal_charge                    0 
_chem_comp.pdbx_initial_date                     2022-07-19 
_chem_comp.pdbx_modified_date                    2023-04-14 
_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                        476.564 
_chem_comp.one_letter_code                       ? 
_chem_comp.three_letter_code                     IVB 
_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        7YIT 
_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 
IVB C10 C1  C 0 1 N N R 15.762 18.192 -5.553  3.449   0.807  1.160  C10 IVB 1  
IVB C13 C2  C 0 1 Y N N 15.560 20.735 -7.035  1.790   -1.127 0.058  C13 IVB 2  
IVB C15 C3  C 0 1 N N R 16.211 19.457 -10.035 -0.856  0.284  0.712  C15 IVB 3  
IVB C17 C4  C 0 1 N N N 13.573 19.186 -5.278  3.776   0.461  -1.231 C17 IVB 4  
IVB C20 C5  C 0 1 Y N N 15.321 21.786 -7.953  0.790   -1.893 -0.526 C20 IVB 5  
IVB C21 C6  C 0 1 N N N 14.427 17.802 -3.408  5.653   1.039  0.182  C21 IVB 6  
IVB C22 C7  C 0 1 N N N 14.846 16.408 -3.021  6.418   1.681  -0.977 C22 IVB 7  
IVB C24 C8  C 0 1 N N N 15.327 16.152 -1.581  7.270   0.763  -1.856 C24 IVB 8  
IVB C26 C9  C 0 1 Y N N 15.779 23.117 -7.639  0.868   -3.283 -0.391 C26 IVB 9  
IVB C28 C10 C 0 1 N N N 16.977 19.796 -12.477 -2.328  2.180  -0.113 C28 IVB 10 
IVB C08 C11 C 0 1 N N S 14.953 19.422 -7.576  1.497   0.319  -0.263 C08 IVB 11 
IVB C09 C12 C 0 1 N N S 15.645 18.138 -7.215  1.972   1.126  0.931  C09 IVB 12 
IVB C11 C13 C 0 1 N N R 14.902 19.775 -9.109  0.004   0.251  -0.535 C11 IVB 13 
IVB C12 C14 C 0 1 N N N 13.549 19.192 -6.807  2.291   0.727  -1.505 C12 IVB 14 
IVB C14 C15 C 0 1 N N N 16.959 17.911 -7.982  1.136   0.783  2.159  C14 IVB 15 
IVB C16 C16 C 0 1 N N N 16.389 19.500 -4.960  3.735   -0.644 1.511  C16 IVB 16 
IVB C18 C17 C 0 1 N N N 16.891 18.146 -9.524  -0.320  1.125  1.848  C18 IVB 17 
IVB C19 C18 C 0 1 Y N N 16.244 20.836 -5.801  2.822   -1.609 0.827  C19 IVB 18 
IVB C23 C19 C 0 1 N N N 16.335 16.207 -2.710  7.944   1.727  -0.877 C23 IVB 19 
IVB C25 C20 C 0 1 Y N N 16.687 22.168 -5.509  2.893   -2.986 0.947  C25 IVB 20 
IVB C27 C21 C 0 1 Y N N 16.477 23.260 -6.388  1.938   -3.789 0.344  C27 IVB 21 
IVB C29 C22 C 0 1 N N N 14.595 18.970 -12.157 -3.259  -0.005 0.430  C29 IVB 22 
IVB C30 C23 C 0 1 N N N 13.330 18.446 -11.481 -4.539  0.491  0.075  C30 IVB 23 
IVB C31 C24 C 0 1 N N N 13.204 17.088 -11.597 -5.622  -0.313 0.159  C31 IVB 24 
IVB C32 C25 C 0 1 Y N N 12.255 16.008 -11.173 -6.948  0.200  -0.208 C32 IVB 25 
IVB C33 C26 C 0 1 Y N N 11.622 15.789 -9.875  -8.225  -0.530 -0.177 C33 IVB 26 
IVB C34 C27 C 0 1 Y N N 11.851 14.910 -11.938 -7.255  1.459  -0.646 C34 IVB 27 
IVB C35 C28 C 0 1 Y N N 10.858 14.634 -9.946  -9.158  0.339  -0.595 C35 IVB 28 
IVB N06 N1  N 0 1 N N N 14.378 18.021 -4.905  4.209   1.196  -0.037 N06 IVB 29 
IVB N07 N2  N 0 1 N N N 15.880 19.382 -11.562 -2.179  0.796  0.345  N07 IVB 30 
IVB O01 O1  O 0 1 N N N 14.628 21.201 -9.054  -0.131  -1.091 -1.104 O01 IVB 31 
IVB O02 O2  O 0 1 N N N 14.724 17.145 -7.733  1.828   2.519  0.648  O02 IVB 32 
IVB O03 O3  O 0 1 N N N 15.590 24.204 -8.507  -0.059  -4.104 -0.953 O03 IVB 33 
IVB O04 O4  O 0 1 N N N 14.497 18.937 -13.390 -3.136  -1.155 0.811  O04 IVB 34 
IVB O05 O5  O 0 1 Y N N 10.999 14.103 -11.206 -8.573  1.516  -0.871 O05 IVB 35 
IVB H1  H1  H 0 1 N N N 16.394 17.344 -5.249  3.790   1.427  1.988  H1  IVB 36 
IVB H2  H2  H 0 1 N N N 16.920 20.284 -9.885  -0.978  -0.738 1.071  H2  IVB 37 
IVB H3  H3  H 0 1 N N N 14.033 20.110 -4.897  3.929   -0.606 -1.073 H3  IVB 38 
IVB H4  H4  H 0 1 N N N 12.553 19.093 -4.878  4.364   0.787  -2.089 H4  IVB 39 
IVB H5  H5  H 0 1 N N N 15.144 18.515 -2.975  5.899   -0.021 0.237  H5  IVB 40 
IVB H6  H6  H 0 1 N N N 13.426 17.992 -2.995  5.933   1.526  1.116  H6  IVB 41 
IVB H7  H7  H 0 1 N N N 14.332 15.574 -3.521  5.919   2.521  -1.461 H7  IVB 42 
IVB H8  H8  H 0 1 N N N 15.290 16.962 -0.838  7.286   -0.298 -1.608 H8  IVB 43 
IVB H9  H9  H 0 1 N N N 15.104 15.193 -1.090  7.332   0.999  -2.918 H9  IVB 44 
IVB H10 H10 H 0 1 N N N 17.863 20.072 -11.887 -2.515  2.828  0.743  H10 IVB 45 
IVB H11 H11 H 0 1 N N N 17.229 18.962 -13.148 -1.413  2.496  -0.615 H11 IVB 46 
IVB H12 H12 H 0 1 N N N 16.650 20.660 -13.074 -3.165  2.244  -0.808 H12 IVB 47 
IVB H13 H13 H 0 1 N N N 14.045 19.248 -9.555  -0.311  1.015  -1.247 H13 IVB 48 
IVB H14 H14 H 0 1 N N N 12.866 19.994 -7.122  2.138   1.788  -1.708 H14 IVB 49 
IVB H15 H15 H 0 1 N N N 13.150 18.220 -7.134  1.963   0.138  -2.362 H15 IVB 50 
IVB H16 H16 H 0 1 N N N 17.274 16.871 -7.812  1.226   -0.280 2.382  H16 IVB 51 
IVB H17 H17 H 0 1 N N N 17.714 18.595 -7.569  1.478   1.369  3.013  H17 IVB 52 
IVB H18 H18 H 0 1 N N N 17.464 19.315 -4.821  4.762   -0.875 1.231  H18 IVB 53 
IVB H19 H19 H 0 1 N N N 15.918 19.675 -3.982  3.630   -0.770 2.589  H19 IVB 54 
IVB H20 H20 H 0 1 N N N 16.340 17.300 -9.960  -0.389  2.178  1.574  H20 IVB 55 
IVB H21 H21 H 0 1 N N N 17.924 18.144 -9.901  -0.925  0.949  2.737  H21 IVB 56 
IVB H22 H22 H 0 1 N N N 16.844 15.288 -3.036  8.449   2.597  -1.296 H22 IVB 57 
IVB H23 H23 H 0 1 N N N 17.030 17.057 -2.784  8.403   1.300  0.014  H23 IVB 58 
IVB H24 H24 H 0 1 N N N 17.204 22.347 -4.578  3.695   -3.437 1.514  H24 IVB 59 
IVB H25 H25 H 0 1 N N N 16.854 24.233 -6.110  2.027   -4.860 0.450  H25 IVB 60 
IVB H27 H27 H 0 1 N N N 12.616 19.075 -10.970 -4.649  1.510  -0.263 H27 IVB 61 
IVB H28 H28 H 0 1 N N N 14.029 16.674 -12.158 -5.513  -1.333 0.497  H28 IVB 62 
IVB H30 H30 H 0 1 N N N 11.731 16.421 -9.006  -8.380  -1.556 0.122  H30 IVB 63 
IVB H31 H31 H 0 1 N N N 12.160 14.719 -12.955 -6.554  2.267  -0.788 H31 IVB 64 
IVB H32 H32 H 0 1 N N N 10.256 14.223 -9.149  -10.212 0.127  -0.692 H32 IVB 65 
IVB H34 H34 H 0 1 N N N 13.885 17.232 -7.296  2.113   3.098  1.368  H34 IVB 66 
IVB H35 H35 H 0 1 N N N 15.961 24.988 -8.119  0.159   -4.386 -1.852 H35 IVB 67 
# 
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 
IVB O04 C29 DOUB N N 1  
IVB C28 N07 SING N N 2  
IVB C29 N07 SING N N 3  
IVB C29 C30 SING N N 4  
IVB C34 O05 SING Y N 5  
IVB C34 C32 DOUB Y N 6  
IVB C31 C30 DOUB N E 7  
IVB C31 C32 SING N N 8  
IVB N07 C15 SING N N 9  
IVB O05 C35 SING Y N 10 
IVB C32 C33 SING Y N 11 
IVB C15 C18 SING N N 12 
IVB C15 C11 SING N N 13 
IVB C35 C33 DOUB Y N 14 
IVB C18 C14 SING N N 15 
IVB C11 O01 SING N N 16 
IVB C11 C08 SING N N 17 
IVB O01 C20 SING N N 18 
IVB O03 C26 SING N N 19 
IVB C14 C09 SING N N 20 
IVB C20 C26 DOUB Y N 21 
IVB C20 C13 SING Y N 22 
IVB O02 C09 SING N N 23 
IVB C26 C27 SING Y N 24 
IVB C08 C09 SING N N 25 
IVB C08 C13 SING N N 26 
IVB C08 C12 SING N N 27 
IVB C09 C10 SING N N 28 
IVB C13 C19 DOUB Y N 29 
IVB C12 C17 SING N N 30 
IVB C27 C25 DOUB Y N 31 
IVB C19 C25 SING Y N 32 
IVB C19 C16 SING N N 33 
IVB C10 C16 SING N N 34 
IVB C10 N06 SING N N 35 
IVB C17 N06 SING N N 36 
IVB N06 C21 SING N N 37 
IVB C21 C22 SING N N 38 
IVB C22 C23 SING N N 39 
IVB C22 C24 SING N N 40 
IVB C23 C24 SING N N 41 
IVB C10 H1  SING N N 42 
IVB C15 H2  SING N N 43 
IVB C17 H3  SING N N 44 
IVB C17 H4  SING N N 45 
IVB C21 H5  SING N N 46 
IVB C21 H6  SING N N 47 
IVB C22 H7  SING N N 48 
IVB C24 H8  SING N N 49 
IVB C24 H9  SING N N 50 
IVB C28 H10 SING N N 51 
IVB C28 H11 SING N N 52 
IVB C28 H12 SING N N 53 
IVB C11 H13 SING N N 54 
IVB C12 H14 SING N N 55 
IVB C12 H15 SING N N 56 
IVB C14 H16 SING N N 57 
IVB C14 H17 SING N N 58 
IVB C16 H18 SING N N 59 
IVB C16 H19 SING N N 60 
IVB C18 H20 SING N N 61 
IVB C18 H21 SING N N 62 
IVB C23 H22 SING N N 63 
IVB C23 H23 SING N N 64 
IVB C25 H24 SING N N 65 
IVB C27 H25 SING N N 66 
IVB C30 H27 SING N N 67 
IVB C31 H28 SING N N 68 
IVB C33 H30 SING N N 69 
IVB C34 H31 SING N N 70 
IVB C35 H32 SING N N 71 
IVB O02 H34 SING N N 72 
IVB O03 H35 SING N N 73 
# 
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 
IVB InChI            InChI                1.06  "InChI=1S/C28H32N2O5/c1-29(23(32)7-4-18-9-13-34-16-18)20-8-10-28(33)22-14-19-5-6-21(31)25-24(19)27(28,26(20)35-25)11-12-30(22)15-17-2-3-17/h4-7,9,13,16-17,20,22,26,31,33H,2-3,8,10-12,14-15H2,1H3/b7-4+/t20-,22-,26+,27+,28-/m1/s1" 
IVB InChIKey         InChI                1.06  XGZZHZMWIXFATA-UEZBDDGYSA-N                                                                                                                                                                                                          
IVB SMILES_CANONICAL CACTVS               3.385 "CN([C@@H]1CC[C@@]2(O)[C@H]3Cc4ccc(O)c5O[C@@H]1[C@]2(CCN3CC6CC6)c45)C(=O)/C=C/c7cocc7"                                                                                                                                               
IVB SMILES           CACTVS               3.385 "CN([CH]1CC[C]2(O)[CH]3Cc4ccc(O)c5O[CH]1[C]2(CCN3CC6CC6)c45)C(=O)C=Cc7cocc7"                                                                                                                                                         
IVB SMILES_CANONICAL "OpenEye OEToolkits" 2.0.7 "CN([C@@H]1CC[C@]2([C@H]3Cc4ccc(c5c4[C@]2([C@H]1O5)CCN3CC6CC6)O)O)C(=O)/C=C/c7ccoc7"                                                                                                                                                 
IVB SMILES           "OpenEye OEToolkits" 2.0.7 "CN(C1CCC2(C3Cc4ccc(c5c4C2(C1O5)CCN3CC6CC6)O)O)C(=O)C=Cc7ccoc7"                                                                                                                                                                      
# 
_pdbx_chem_comp_identifier.comp_id           IVB 
_pdbx_chem_comp_identifier.type              "SYSTEMATIC NAME" 
_pdbx_chem_comp_identifier.program           "OpenEye OEToolkits" 
_pdbx_chem_comp_identifier.program_version   2.0.7 
_pdbx_chem_comp_identifier.identifier        "(~{E})-~{N}-[(4~{R},4~{a}~{S},7~{R},7~{a}~{R},12~{b}~{S})-3-(cyclopropylmethyl)-4~{a},9-bis(oxidanyl)-1,2,4,5,6,7,7~{a},13-octahydro-4,12-methanobenzofuro[3,2-e]isoquinolin-7-yl]-3-(furan-3-yl)-~{N}-methyl-prop-2-enamide" 
# 
_pdbx_chem_comp_synonyms.ordinal      1 
_pdbx_chem_comp_synonyms.comp_id      IVB 
_pdbx_chem_comp_synonyms.name         nalfurafine 
_pdbx_chem_comp_synonyms.provenance   DRUGBANK 
_pdbx_chem_comp_synonyms.type         ? 
# 
loop_
_pdbx_chem_comp_audit.comp_id 
_pdbx_chem_comp_audit.action_type 
_pdbx_chem_comp_audit.date 
_pdbx_chem_comp_audit.processing_site 
IVB "Create component" 2022-07-19 PDBJ 
IVB "Initial release"  2023-04-12 RCSB 
IVB "Modify synonyms"  2023-04-14 PDBJ 
# 
