data_1G4
# 
_chem_comp.id                                    1G4 
_chem_comp.name                                  "(3S,6S)-3,6-bis(4-hydroxybenzyl)piperazin-2-one" 
_chem_comp.type                                  NON-POLYMER 
_chem_comp.pdbx_type                             HETAIN 
_chem_comp.formula                               "C18 H20 N2 O3" 
_chem_comp.mon_nstd_parent_comp_id               ? 
_chem_comp.pdbx_synonyms                         ? 
_chem_comp.pdbx_formal_charge                    0 
_chem_comp.pdbx_initial_date                     2013-01-22 
_chem_comp.pdbx_modified_date                    2013-04-26 
_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                        312.363 
_chem_comp.one_letter_code                       ? 
_chem_comp.three_letter_code                     1G4 
_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        4IPS 
_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 
1G4 OB  OB  O 0 1 N N N 9.008  21.515 -0.669 0.097  -2.670 0.391  OB  CTN 1  
1G4 CB  CB  C 0 1 N N N 8.759  20.356 -0.726 0.079  -1.496 0.692  CB  CTN 2  
1G4 CAB CAB C 0 1 N N S 9.772  19.315 -1.158 -1.237 -0.770 0.680  CAB CTN 3  
1G4 CBB CBB C 0 1 N N N 9.924  19.214 -2.753 -2.028 -1.173 -0.566 CBB CTN 4  
1G4 CGB CGB C 0 1 Y N N 11.133 18.370 -3.106 -3.395 -0.542 -0.518 CGB CTN 5  
1G4 CD4 CD4 C 0 1 Y N N 11.052 16.939 -3.215 -3.599 0.707  -1.075 CD4 CTN 6  
1G4 CE4 CE4 C 0 1 Y N N 12.113 16.143 -3.480 -4.852 1.288  -1.032 CE4 CTN 7  
1G4 CZB CZB C 0 1 Y N N 13.416 16.735 -3.682 -5.906 0.617  -0.430 CZB CTN 8  
1G4 OHB OHB O 0 1 N N N 14.452 15.955 -3.902 -7.138 1.188  -0.383 OHB CTN 9  
1G4 CE3 CE3 C 0 1 Y N N 13.550 18.167 -3.641 -5.699 -0.637 0.127  CE3 CTN 10 
1G4 CD3 CD3 C 0 1 Y N N 12.384 19.003 -3.387 -4.446 -1.215 0.077  CD3 CTN 11 
1G4 NB  NB  N 0 1 N N N 9.516  17.951 -0.585 -1.009 0.681  0.665  NB  CTN 12 
1G4 CA  CA  C 0 1 N N N 8.121  17.553 -0.754 -0.061 1.058  1.727  CA  CTN 13 
1G4 CAA CAA C 0 1 N N S 6.935  18.632 -0.441 1.322  0.515  1.366  CAA CTN 14 
1G4 NA  NA  N 0 1 N N N 7.516  20.033 -0.401 1.230  -0.903 1.027  NA  CTN 15 
1G4 CBA CBA C 0 1 N N N 5.815  18.653 -1.594 1.877  1.292  0.170  CBA CTN 16 
1G4 CGA CGA C 0 1 Y N N 5.374  17.285 -2.029 3.288  0.844  -0.110 CGA CTN 17 
1G4 CD2 CD2 C 0 1 Y N N 4.635  16.493 -1.214 3.518  -0.206 -0.981 CD2 CTN 18 
1G4 CE2 CE2 C 0 1 Y N N 4.174  15.161 -1.609 4.811  -0.619 -1.239 CE2 CTN 19 
1G4 CZA CZA C 0 1 Y N N 4.499  14.725 -2.885 5.878  0.020  -0.625 CZA CTN 20 
1G4 OHA OHA O 0 1 N N N 4.001  13.465 -3.156 7.150  -0.384 -0.878 OHA CTN 21 
1G4 CE1 CE1 C 0 1 Y N N 5.248  15.457 -3.771 5.644  1.073  0.247  CE1 CTN 22 
1G4 CD1 CD1 C 0 1 Y N N 5.665  16.741 -3.322 4.350  1.486  0.499  CD1 CTN 23 
1G4 H1  H1  H 0 1 N N N 10.751 19.645 -0.781 -1.806 -1.037 1.571  H1  CTN 24 
1G4 H2  H2  H 0 1 N N N 10.050 20.223 -3.172 -1.501 -0.831 -1.457 H2  CTN 25 
1G4 H3  H3  H 0 1 N N N 9.020  18.751 -3.177 -2.129 -2.257 -0.597 H3  CTN 26 
1G4 H4  H4  H 0 1 N N N 10.088 16.472 -3.077 -2.778 1.230  -1.544 H4  CTN 27 
1G4 H5  H5  H 0 1 N N N 11.987 15.072 -3.540 -5.010 2.264  -1.467 H5  CTN 28 
1G4 H6  H6  H 0 1 N N N 14.173 15.047 -3.893 -7.290 1.730  0.403  H6  CTN 29 
1G4 H7  H7  H 0 1 N N N 14.516 18.623 -3.799 -6.518 -1.161 0.597  H7  CTN 30 
1G4 H8  H8  H 0 1 N N N 12.463 20.080 -3.411 -4.284 -2.191 0.511  H8  CTN 31 
1G4 H9  H9  H 0 1 N N N 10.102 17.288 -1.051 -0.679 0.986  -0.238 H9  CTN 32 
1G4 H11 H11 H 0 1 N N N 8.002  17.241 -1.802 -0.018 2.144  1.810  H11 CTN 33 
1G4 H12 H12 H 0 1 N N N 7.952  16.690 -0.093 -0.386 0.629  2.675  H12 CTN 34 
1G4 H13 H13 H 0 1 N N N 6.465  18.380 0.521  1.992  0.637  2.217  H13 CTN 35 
1G4 H14 H14 H 0 1 N N N 6.912  20.773 -0.105 2.039  -1.437 1.042  H14 CTN 36 
1G4 H15 H15 H 0 1 N N N 6.225  19.180 -2.468 1.255  1.105  -0.705 H15 CTN 37 
1G4 H16 H16 H 0 1 N N N 4.937  19.198 -1.216 1.872  2.359  0.397  H16 CTN 38 
1G4 H17 H17 H 0 1 N N N 4.375  16.860 -0.232 2.687  -0.703 -1.458 H17 CTN 39 
1G4 H18 H18 H 0 1 N N N 3.603  14.542 -0.933 4.990  -1.439 -1.918 H18 CTN 40 
1G4 H19 H19 H 0 1 N N N 3.514  13.148 -2.404 7.565  0.068  -1.625 H19 CTN 41 
1G4 H20 H20 H 0 1 N N N 5.506  15.081 -4.750 6.473  1.575  0.723  H20 CTN 42 
1G4 H21 H21 H 0 1 N N N 6.242  17.348 -4.004 4.167  2.306  1.178  H21 CTN 43 
# 
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 
1G4 OHB CZB SING N N 1  
1G4 CE1 CD1 DOUB Y N 2  
1G4 CE1 CZA SING Y N 3  
1G4 CZB CE3 DOUB Y N 4  
1G4 CZB CE4 SING Y N 5  
1G4 CE3 CD3 SING Y N 6  
1G4 CE4 CD4 DOUB Y N 7  
1G4 CD3 CGB DOUB Y N 8  
1G4 CD1 CGA SING Y N 9  
1G4 CD4 CGB SING Y N 10 
1G4 OHA CZA SING N N 11 
1G4 CGB CBB SING N N 12 
1G4 CZA CE2 DOUB Y N 13 
1G4 CBB CAB SING N N 14 
1G4 CGA CBA SING N N 15 
1G4 CGA CD2 DOUB Y N 16 
1G4 CE2 CD2 SING Y N 17 
1G4 CBA CAA SING N N 18 
1G4 CAB CB  SING N N 19 
1G4 CAB NB  SING N N 20 
1G4 CA  NB  SING N N 21 
1G4 CA  CAA SING N N 22 
1G4 CB  OB  DOUB N N 23 
1G4 CB  NA  SING N N 24 
1G4 CAA NA  SING N N 25 
1G4 CAB H1  SING N N 26 
1G4 CBB H2  SING N N 27 
1G4 CBB H3  SING N N 28 
1G4 CD4 H4  SING N N 29 
1G4 CE4 H5  SING N N 30 
1G4 OHB H6  SING N N 31 
1G4 CE3 H7  SING N N 32 
1G4 CD3 H8  SING N N 33 
1G4 NB  H9  SING N N 34 
1G4 CA  H11 SING N N 35 
1G4 CA  H12 SING N N 36 
1G4 CAA H13 SING N N 37 
1G4 NA  H14 SING N N 38 
1G4 CBA H15 SING N N 39 
1G4 CBA H16 SING N N 40 
1G4 CD2 H17 SING N N 41 
1G4 CE2 H18 SING N N 42 
1G4 OHA H19 SING N N 43 
1G4 CE1 H20 SING N N 44 
1G4 CD1 H21 SING N N 45 
# 
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 
1G4 SMILES           ACDLabs              12.01 "O=C2NC(Cc1ccc(O)cc1)CNC2Cc3ccc(O)cc3"                                                                                                           
1G4 InChI            InChI                1.03  "InChI=1S/C18H20N2O3/c21-15-5-1-12(2-6-15)9-14-11-19-17(18(23)20-14)10-13-3-7-16(22)8-4-13/h1-8,14,17,19,21-22H,9-11H2,(H,20,23)/t14-,17-/m0/s1" 
1G4 InChIKey         InChI                1.03  WZUSPDRVLVOBKD-YOEHRIQHSA-N                                                                                                                      
1G4 SMILES_CANONICAL CACTVS               3.370 "Oc1ccc(C[C@H]2CN[C@@H](Cc3ccc(O)cc3)C(=O)N2)cc1"                                                                                                
1G4 SMILES           CACTVS               3.370 "Oc1ccc(C[CH]2CN[CH](Cc3ccc(O)cc3)C(=O)N2)cc1"                                                                                                   
1G4 SMILES_CANONICAL "OpenEye OEToolkits" 1.7.6 "c1cc(ccc1C[C@H]2CN[C@H](C(=O)N2)Cc3ccc(cc3)O)O"                                                                                                 
1G4 SMILES           "OpenEye OEToolkits" 1.7.6 "c1cc(ccc1CC2CNC(C(=O)N2)Cc3ccc(cc3)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 
1G4 "SYSTEMATIC NAME" ACDLabs              12.01 "(3S,6S)-3,6-bis(4-hydroxybenzyl)piperazin-2-one"         
1G4 "SYSTEMATIC NAME" "OpenEye OEToolkits" 1.7.6 "(3S,6S)-3,6-bis[(4-hydroxyphenyl)methyl]piperazin-2-one" 
# 
loop_
_pdbx_chem_comp_audit.comp_id 
_pdbx_chem_comp_audit.action_type 
_pdbx_chem_comp_audit.date 
_pdbx_chem_comp_audit.processing_site 
1G4 "Create component" 2013-01-22 RCSB 
1G4 "Initial release"  2013-05-01 RCSB 
# 
