data_PXB
# 
_chem_comp.id                                    PXB 
_chem_comp.name                                  parecoxib 
_chem_comp.type                                  NON-POLYMER 
_chem_comp.pdbx_type                             HETAIN 
_chem_comp.formula                               "C19 H18 N2 O4 S" 
_chem_comp.mon_nstd_parent_comp_id               ? 
_chem_comp.pdbx_synonyms                         "N-{[4-(5-methyl-3-phenylisoxazol-4-yl)phenyl]sulfonyl}propanamide" 
_chem_comp.pdbx_formal_charge                    0 
_chem_comp.pdbx_initial_date                     2008-06-17 
_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                        370.422 
_chem_comp.one_letter_code                       ? 
_chem_comp.three_letter_code                     PXB 
_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        2ZMB 
_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 
PXB C1   C1   C 0 1 N N N 14.174 13.340 16.553 -4.052 2.921  -2.255 C1   PXB 1  
PXB C2   C2   C 0 1 N N N 12.699 13.818 16.511 -4.218 2.540  -0.783 C2   PXB 2  
PXB C4   C4   C 0 1 N N N 12.648 15.290 16.267 -3.782 1.111  -0.582 C4   PXB 3  
PXB O6   O6   O 0 1 N N N 13.716 15.912 16.196 -3.379 0.462  -1.524 O6   PXB 4  
PXB N8   N8   N 0 1 N N N 11.371 15.924 16.061 -3.841 0.554  0.644  N8   PXB 5  
PXB S12  S12  S 0 1 N N N 11.242 17.578 15.657 -3.362 -1.015 0.864  S12  PXB 6  
PXB O14  O14  O 0 1 N N N 9.911  17.729 14.932 -3.510 -1.289 2.251  O14  PXB 7  
PXB O16  O16  O 0 1 N N N 12.322 17.946 14.654 -4.002 -1.776 -0.150 O16  PXB 8  
PXB C18  C18  C 0 1 Y N N 11.267 18.751 17.032 -1.635 -1.087 0.524  C18  PXB 9  
PXB C20  C20  C 0 1 Y N N 12.410 19.269 17.514 -0.723 -0.881 1.543  C20  PXB 10 
PXB C21  C21  C 0 1 Y N N 12.359 20.309 18.582 0.632  -0.935 1.283  C21  PXB 11 
PXB C22  C22  C 0 1 Y N N 11.171 20.766 19.102 1.080  -1.199 -0.010 C22  PXB 12 
PXB C23  C23  C 0 1 Y N N 9.953  20.120 18.564 0.156  -1.406 -1.033 C23  PXB 13 
PXB C24  C24  C 0 1 Y N N 9.995  19.191 17.600 -1.196 -1.354 -0.760 C24  PXB 14 
PXB C31  C31  C 0 1 Y N N 11.058 21.933 20.206 2.534  -1.258 -0.297 C31  PXB 15 
PXB C33  C33  C 0 1 Y N N 12.004 22.357 21.068 3.282  -2.335 -0.678 C33  PXB 16 
PXB C35  C35  C 0 1 Y N N 9.863  22.895 20.543 3.525  -0.168 -0.245 C35  PXB 17 
PXB O37  O37  O 0 1 Y N N 11.496 23.370 21.841 4.540  -1.899 -0.817 O37  PXB 18 
PXB N39  N39  N 0 1 Y N N 10.260 23.654 21.504 4.664  -0.722 -0.580 N39  PXB 19 
PXB C42  C42  C 0 1 Y N N 8.426  23.120 20.004 3.285  1.253  0.110  C42  PXB 20 
PXB C44  C44  C 0 1 Y N N 7.582  24.182 20.660 4.200  1.940  0.904  C44  PXB 21 
PXB C45  C45  C 0 1 Y N N 6.314  24.448 20.241 3.971  3.261  1.231  C45  PXB 22 
PXB C46  C46  C 0 1 Y N N 5.741  23.710 19.094 2.835  3.903  0.772  C46  PXB 23 
PXB C47  C47  C 0 1 Y N N 6.479  22.750 18.497 1.923  3.226  -0.017 C47  PXB 24 
PXB C48  C48  C 0 1 Y N N 7.864  22.459 18.969 2.145  1.906  -0.355 C48  PXB 25 
PXB C55  C55  C 0 1 N N N 13.429 21.867 21.271 2.787  -3.742 -0.900 C55  PXB 26 
PXB H1   H1   H 0 1 N N N 14.553 13.227 15.526 -3.005 2.817  -2.542 H1   PXB 27 
PXB H1A  H1A  H 0 1 N N N 14.784 14.082 17.089 -4.665 2.265  -2.872 H1A  PXB 28 
PXB H1B  H1B  H 0 1 N N N 14.231 12.372 17.073 -4.367 3.955  -2.400 H1B  PXB 29 
PXB H2   H2   H 0 1 N N N 12.170 13.296 15.700 -3.604 3.197  -0.166 H2   PXB 30 
PXB H2A  H2A  H 0 1 N N N 12.218 13.594 17.475 -5.264 2.644  -0.496 H2A  PXB 31 
PXB HN8  HN8  H 0 1 N N N 10.537 15.380 16.157 -4.163 1.073  1.397  HN8  PXB 32 
PXB H20  H20  H 0 1 N N N 13.362 18.933 17.129 -1.071 -0.676 2.545  H20  PXB 33 
PXB H21  H21  H 0 1 N N N 13.285 20.716 18.959 1.343  -0.774 2.079  H21  PXB 34 
PXB H23  H23  H 0 1 N N N 8.993  20.409 18.964 0.498  -1.611 -2.037 H23  PXB 35 
PXB H24  H24  H 0 1 N N N 9.074  18.760 17.237 -1.912 -1.519 -1.551 H24  PXB 36 
PXB H44  H44  H 0 1 N N N 7.993  24.747 21.484 5.087  1.439  1.264  H44  PXB 37 
PXB H45  H45  H 0 1 N N N 5.726  25.199 20.747 4.680  3.795  1.847  H45  PXB 38 
PXB H46  H46  H 0 1 N N N 4.746  23.936 18.739 2.660  4.937  1.031  H46  PXB 39 
PXB H47  H47  H 0 1 N N N 6.064  22.189 17.673 1.038  3.731  -0.372 H47  PXB 40 
PXB H48  H48  H 0 1 N N N 8.437  21.694 18.466 1.435  1.380  -0.976 H48  PXB 41 
PXB H55  H55  H 0 1 N N N 13.919 21.749 20.293 2.482  -3.860 -1.940 H55  PXB 42 
PXB H55A H55A H 0 0 N N N 13.986 22.599 21.874 3.586  -4.448 -0.673 H55A PXB 43 
PXB H55B H55B H 0 0 N N N 13.413 20.899 21.792 1.936  -3.934 -0.248 H55B PXB 44 
# 
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 
PXB C1  C2   SING N N 1  
PXB C2  C4   SING N N 2  
PXB C4  O6   DOUB N N 3  
PXB C4  N8   SING N N 4  
PXB N8  S12  SING N N 5  
PXB S12 O14  DOUB N N 6  
PXB S12 O16  DOUB N N 7  
PXB S12 C18  SING N N 8  
PXB C18 C20  DOUB Y N 9  
PXB C18 C24  SING Y N 10 
PXB C20 C21  SING Y N 11 
PXB C21 C22  DOUB Y N 12 
PXB C22 C23  SING Y N 13 
PXB C22 C31  SING Y N 14 
PXB C23 C24  DOUB Y N 15 
PXB C31 C33  DOUB Y N 16 
PXB C31 C35  SING Y N 17 
PXB C33 O37  SING Y N 18 
PXB C33 C55  SING N N 19 
PXB C35 N39  DOUB Y N 20 
PXB C35 C42  SING Y N 21 
PXB O37 N39  SING Y N 22 
PXB C42 C44  DOUB Y N 23 
PXB C42 C48  SING Y N 24 
PXB C44 C45  SING Y N 25 
PXB C45 C46  DOUB Y N 26 
PXB C46 C47  SING Y N 27 
PXB C47 C48  DOUB Y N 28 
PXB C1  H1   SING N N 29 
PXB C1  H1A  SING N N 30 
PXB C1  H1B  SING N N 31 
PXB C2  H2   SING N N 32 
PXB C2  H2A  SING N N 33 
PXB N8  HN8  SING N N 34 
PXB C20 H20  SING N N 35 
PXB C21 H21  SING N N 36 
PXB C23 H23  SING N N 37 
PXB C24 H24  SING N N 38 
PXB C44 H44  SING N N 39 
PXB C45 H45  SING N N 40 
PXB C46 H46  SING N N 41 
PXB C47 H47  SING N N 42 
PXB C48 H48  SING N N 43 
PXB C55 H55  SING N N 44 
PXB C55 H55A SING N N 45 
PXB C55 H55B SING N N 46 
# 
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 
PXB SMILES           ACDLabs              10.04 "O=C(NS(=O)(=O)c3ccc(c2c(onc2c1ccccc1)C)cc3)CC"                                                                                  
PXB SMILES_CANONICAL CACTVS               3.341 "CCC(=O)N[S](=O)(=O)c1ccc(cc1)c2c(C)onc2c3ccccc3"                                                                                
PXB SMILES           CACTVS               3.341 "CCC(=O)N[S](=O)(=O)c1ccc(cc1)c2c(C)onc2c3ccccc3"                                                                                
PXB SMILES_CANONICAL "OpenEye OEToolkits" 1.5.0 "CCC(=O)NS(=O)(=O)c1ccc(cc1)c2c(onc2c3ccccc3)C"                                                                                  
PXB SMILES           "OpenEye OEToolkits" 1.5.0 "CCC(=O)NS(=O)(=O)c1ccc(cc1)c2c(onc2c3ccccc3)C"                                                                                  
PXB InChI            InChI                1.03  "InChI=1S/C19H18N2O4S/c1-3-17(22)21-26(23,24)16-11-9-14(10-12-16)18-13(2)25-20-19(18)15-7-5-4-6-8-15/h4-12H,3H2,1-2H3,(H,21,22)" 
PXB InChIKey         InChI                1.03  TZRHLKRLEZJVIJ-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 
PXB "SYSTEMATIC NAME" ACDLabs              10.04 "N-{[4-(5-methyl-3-phenylisoxazol-4-yl)phenyl]sulfonyl}propanamide"  
PXB "SYSTEMATIC NAME" "OpenEye OEToolkits" 1.5.0 "N-[4-(5-methyl-3-phenyl-1,2-oxazol-4-yl)phenyl]sulfonylpropanamide" 
# 
_pdbx_chem_comp_synonyms.ordinal      1 
_pdbx_chem_comp_synonyms.comp_id      PXB 
_pdbx_chem_comp_synonyms.name         "N-{[4-(5-methyl-3-phenylisoxazol-4-yl)phenyl]sulfonyl}propanamide" 
_pdbx_chem_comp_synonyms.provenance   ? 
_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 
PXB "Create component"     2008-06-17 PDBJ 
PXB "Modify aromatic_flag" 2011-06-04 RCSB 
PXB "Modify descriptor"    2011-06-04 RCSB 
PXB "Modify synonyms"      2020-06-05 PDBE 
# 
