data_XKL
# 
_chem_comp.id                                    XKL 
_chem_comp.name                                  "5-[2,4-dihydroxy-6-(4-nitrophenoxy)phenyl]-N-ethyl-1,2-oxazole-3-carboxamide" 
_chem_comp.type                                  non-polymer 
_chem_comp.pdbx_type                             HETAIN 
_chem_comp.formula                               "C18 H15 N3 O7" 
_chem_comp.mon_nstd_parent_comp_id               ? 
_chem_comp.pdbx_synonyms                         ? 
_chem_comp.pdbx_formal_charge                    0 
_chem_comp.pdbx_initial_date                     2013-05-30 
_chem_comp.pdbx_modified_date                    2014-09-05 
_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                        385.328 
_chem_comp.one_letter_code                       ? 
_chem_comp.three_letter_code                     XKL 
_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        4BQJ 
_chem_comp.pdbx_subcomponent_list                ? 
_chem_comp.pdbx_processing_site                  EBI 
# 
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 
XKL O28  O28  O 0  1 N N N 0.462  4.343  9.892  5.316  -0.545 1.656  O28  XKL 1  
XKL C24  C24  C 0  1 N N N 0.727  4.465  11.085 4.921  -0.896 0.561  C24  XKL 2  
XKL N25  N25  N 0  1 N N N -0.203 4.700  12.020 5.624  -1.798 -0.151 N25  XKL 3  
XKL C26  C26  C 0  1 N N N -1.650 4.889  11.877 6.864  -2.357 0.394  C26  XKL 4  
XKL C27  C27  C 0  1 N N N -2.380 3.571  11.725 7.459  -3.350 -0.607 C27  XKL 5  
XKL C22  C22  C 0  1 Y N N 2.153  4.344  11.532 3.663  -0.334 0.012  C22  XKL 6  
XKL N21  N21  N 0  1 Y N N 2.656  4.911  12.654 3.116  -0.616 -1.146 N21  XKL 7  
XKL O20  O20  O 0  1 Y N N 4.033  4.533  12.671 2.089  -0.002 -1.319 O20  XKL 8  
XKL C23  C23  C 0  1 Y N N 3.179  3.656  10.861 2.809  0.609  0.638  C23  XKL 9  
XKL C19  C19  C 0  1 Y N N 4.353  3.782  11.597 1.804  0.795  -0.274 C19  XKL 10 
XKL C5   C5   C 0  1 Y N N 5.696  3.233  11.319 0.637  1.686  -0.134 C5   XKL 11 
XKL C4   C4   C 0  1 Y N N 6.804  4.036  11.497 0.816  3.075  -0.073 C4   XKL 12 
XKL O7   O7   O 0  1 N N N 6.619  5.334  11.889 2.065  3.604  -0.143 O7   XKL 13 
XKL C3   C3   C 0  1 Y N N 8.078  3.527  11.240 -0.283 3.906  0.057  C3   XKL 14 
XKL C2   C2   C 0  1 Y N N 8.219  2.197  10.818 -1.560 3.367  0.128  C2   XKL 15 
XKL O8   O8   O 0  1 N N N 9.464  1.705  10.567 -2.634 4.188  0.257  O8   XKL 16 
XKL C6   C6   C 0  1 Y N N 5.808  1.915  10.923 -0.656 1.150  -0.068 C6   XKL 17 
XKL C1   C1   C 0  1 Y N N 7.089  1.384  10.662 -1.745 1.992  0.068  C1   XKL 18 
XKL O9   O9   O 0  1 N N N 4.639  1.195  10.770 -0.839 -0.194 -0.131 O9   XKL 19 
XKL C10  C10  C 0  1 Y N N 4.626  0.165  9.880  -2.110 -0.669 -0.069 C10  XKL 20 
XKL C15  C15  C 0  1 Y N N 5.071  0.381  8.578  -2.844 -0.843 -1.234 C15  XKL 21 
XKL C14  C14  C 0  1 Y N N 5.111  -0.673 7.674  -4.137 -1.325 -1.168 C14  XKL 22 
XKL C13  C13  C 0  1 Y N N 4.691  -1.948 8.063  -4.700 -1.634 0.056  C13  XKL 23 
XKL N16  N16  N 1  1 N N N 4.779  -3.003 7.131  -6.086 -2.150 0.124  N16  XKL 24 
XKL O18  O18  O -1 1 N N N 5.592  -2.885 6.213  -6.729 -2.303 -0.899 O18  XKL 25 
XKL O17  O17  O 0  1 N N N 4.145  -4.045 7.254  -6.582 -2.422 1.202  O17  XKL 26 
XKL C12  C12  C 0  1 Y N N 4.247  -2.160 9.373  -3.970 -1.461 1.218  C12  XKL 27 
XKL C11  C11  C 0  1 Y N N 4.210  -1.101 10.295 -2.675 -0.985 1.158  C11  XKL 28 
XKL H25  H25  H 0  1 N N N 0.142  4.755  12.957 5.308  -2.078 -1.025 H25  XKL 29 
XKL H261 H261 H 0  0 N N N -2.031 5.405  12.770 7.576  -1.553 0.574  H261 XKL 30 
XKL H262 H262 H 0  0 N N N -1.842 5.506  10.987 6.650  -2.871 1.331  H262 XKL 31 
XKL H271 H271 H 0  0 N N N -3.459 3.759  11.621 6.746  -4.155 -0.788 H271 XKL 32 
XKL H272 H272 H 0  0 N N N -2.011 3.049  10.830 7.673  -2.836 -1.545 H272 XKL 33 
XKL H273 H273 H 0  0 N N N -2.200 2.948  12.613 8.381  -3.766 -0.202 H273 XKL 34 
XKL H23  H23  H 0  1 N N N 3.074  3.119  9.930  2.925  1.074  1.606  H23  XKL 35 
XKL H7   H7   H 0  1 N N N 7.462  5.764  11.971 2.357  3.805  -1.042 H7   XKL 36 
XKL H3   H3   H 0  1 N N N 8.949  4.153  11.365 -0.146 4.976  0.104  H3   XKL 37 
XKL H8   H8   H 0  1 N N N 9.397  0.798  10.292 -3.014 4.473  -0.585 H8   XKL 38 
XKL H1   H1   H 0  1 N N N 7.198  0.358  10.344 -2.742 1.580  0.124  H1   XKL 39 
XKL H15  H15  H 0  1 N N N 5.385  1.368  8.271  -2.405 -0.602 -2.191 H15  XKL 40 
XKL H11  H11  H 0  1 N N N 3.866  -1.263 11.306 -2.105 -0.854 2.065  H11  XKL 41 
XKL H14  H14  H 0  1 N N N 5.468  -0.507 6.668  -4.709 -1.461 -2.075 H14  XKL 42 
XKL H12  H12  H 0  1 N N N 3.930  -3.146 9.678  -4.412 -1.703 2.174  H12  XKL 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 
XKL O28 C24  DOUB N N 1  
XKL C24 N25  SING N N 2  
XKL C24 C22  SING N N 3  
XKL N25 C26  SING N N 4  
XKL C26 C27  SING N N 5  
XKL C22 N21  DOUB Y N 6  
XKL C22 C23  SING Y N 7  
XKL N21 O20  SING Y N 8  
XKL O20 C19  SING Y N 9  
XKL C23 C19  DOUB Y N 10 
XKL C19 C5   SING N N 11 
XKL C5  C4   SING Y N 12 
XKL C5  C6   DOUB Y N 13 
XKL C4  O7   SING N N 14 
XKL C4  C3   DOUB Y N 15 
XKL C3  C2   SING Y N 16 
XKL C2  O8   SING N N 17 
XKL C2  C1   DOUB Y N 18 
XKL C6  C1   SING Y N 19 
XKL C6  O9   SING N N 20 
XKL O9  C10  SING N N 21 
XKL C10 C15  SING Y N 22 
XKL C10 C11  DOUB Y N 23 
XKL C15 C14  DOUB Y N 24 
XKL C14 C13  SING Y N 25 
XKL C13 N16  SING N N 26 
XKL C13 C12  DOUB Y N 27 
XKL N16 O18  SING N N 28 
XKL N16 O17  DOUB N N 29 
XKL C12 C11  SING Y N 30 
XKL N25 H25  SING N N 31 
XKL C26 H261 SING N N 32 
XKL C26 H262 SING N N 33 
XKL C27 H271 SING N N 34 
XKL C27 H272 SING N N 35 
XKL C27 H273 SING N N 36 
XKL C23 H23  SING N N 37 
XKL O7  H7   SING N N 38 
XKL C3  H3   SING N N 39 
XKL O8  H8   SING N N 40 
XKL C1  H1   SING N N 41 
XKL C15 H15  SING N N 42 
XKL C11 H11  SING N N 43 
XKL C14 H14  SING N N 44 
XKL C12 H12  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 
XKL SMILES           ACDLabs              12.01 "O=C(c3noc(c2c(Oc1ccc([N+]([O-])=O)cc1)cc(O)cc2O)c3)NCC"                                                                                 
XKL InChI            InChI                1.03  "InChI=1S/C18H15N3O7/c1-2-19-18(24)13-9-16(28-20-13)17-14(23)7-11(22)8-15(17)27-12-5-3-10(4-6-12)21(25)26/h3-9,22-23H,2H2,1H3,(H,19,24)" 
XKL InChIKey         InChI                1.03  DAESMMVDEWYEKZ-UHFFFAOYSA-N                                                                                                              
XKL SMILES_CANONICAL CACTVS               3.385 "CCNC(=O)c1cc(on1)c2c(O)cc(O)cc2Oc3ccc(cc3)[N+]([O-])=O"                                                                                 
XKL SMILES           CACTVS               3.385 "CCNC(=O)c1cc(on1)c2c(O)cc(O)cc2Oc3ccc(cc3)[N+]([O-])=O"                                                                                 
XKL SMILES_CANONICAL "OpenEye OEToolkits" 1.9.2 "CCNC(=O)c1cc(on1)c2c(cc(cc2Oc3ccc(cc3)[N+](=O)[O-])O)O"                                                                                 
XKL SMILES           "OpenEye OEToolkits" 1.9.2 "CCNC(=O)c1cc(on1)c2c(cc(cc2Oc3ccc(cc3)[N+](=O)[O-])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 
XKL "SYSTEMATIC NAME" ACDLabs              12.01 "5-[2,4-dihydroxy-6-(4-nitrophenoxy)phenyl]-N-ethyl-1,2-oxazole-3-carboxamide"     
XKL "SYSTEMATIC NAME" "OpenEye OEToolkits" 1.9.2 "N-ethyl-5-[2-(4-nitrophenoxy)-4,6-bis(oxidanyl)phenyl]-1,2-oxazole-3-carboxamide" 
# 
loop_
_pdbx_chem_comp_audit.comp_id 
_pdbx_chem_comp_audit.action_type 
_pdbx_chem_comp_audit.date 
_pdbx_chem_comp_audit.processing_site 
XKL "Create component"  2013-05-30 EBI  
XKL "Initial release"   2013-10-23 RCSB 
XKL "Modify descriptor" 2014-09-05 RCSB 
# 
