data_EYC
# 
_chem_comp.id                                    EYC 
_chem_comp.name                                  
;2,2'-ethyne-1,2-diylbis{5-[(chloroacetyl)amino]benzenesulfonic acid}
;
_chem_comp.type                                  NON-POLYMER 
_chem_comp.pdbx_type                             HETAIN 
_chem_comp.formula                               "C18 H14 Cl2 N2 O8 S2" 
_chem_comp.mon_nstd_parent_comp_id               ? 
_chem_comp.pdbx_synonyms                         ? 
_chem_comp.pdbx_formal_charge                    0 
_chem_comp.pdbx_initial_date                     2015-07-07 
_chem_comp.pdbx_modified_date                    2016-03-25 
_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                        521.348 
_chem_comp.one_letter_code                       ? 
_chem_comp.three_letter_code                     EYC 
_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        5CBN 
_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 
EYC O01 O1  O  0 1 N N N -0.476 -14.340 -35.133 6.432  0.234  0.663  O01 EYC 1  
EYC C02 C1  C  0 1 N N N -1.410 -14.900 -35.603 6.803  1.199  0.027  C02 EYC 2  
EYC C03 C2  C  0 1 N N N -2.822 -14.649 -35.076 8.274  1.419  -0.217 C03 EYC 3  
EYC N05 N1  N  0 1 N N N -1.386 -15.386 -36.958 5.900  2.070  -0.464 N05 EYC 4  
EYC C06 C3  C  0 1 Y N N -0.211 -15.692 -37.733 4.533  1.806  -0.336 C06 EYC 5  
EYC C07 C4  C  0 1 Y N N 1.107  -15.513 -37.270 3.637  2.857  -0.170 C07 EYC 6  
EYC C08 C5  C  0 1 Y N N 2.163  -15.849 -38.120 2.289  2.602  -0.044 C08 EYC 7  
EYC C09 C6  C  0 1 Y N N 1.902  -16.355 -39.399 1.823  1.284  -0.082 C09 EYC 8  
EYC C10 C7  C  0 1 N N N 3.076  -16.723 -40.302 0.422  1.015  0.049  C10 EYC 9  
EYC C27 C8  C  0 1 Y N N 0.581  -16.529 -39.830 2.727  0.231  -0.248 C27 EYC 10 
EYC S28 S1  S  0 1 N N N 0.192  -17.263 -41.434 2.145  -1.432 -0.297 S28 EYC 11 
EYC O29 O2  O  0 1 N N N 0.920  -18.547 -41.475 1.666  -1.700 -1.717 O29 EYC 12 
EYC O30 O3  O  0 1 N N N 0.628  -16.354 -42.489 3.282  -2.260 -0.094 O30 EYC 13 
EYC O31 O4  O  0 1 N N N -1.433 -17.564 -41.516 0.992  -1.478 0.531  O31 EYC 14 
EYC C32 C9  C  0 1 Y N N -0.471 -16.194 -39.002 4.072  0.495  -0.380 C32 EYC 15 
EYC C11 C10 C  0 1 N N N 4.059  -16.921 -40.925 -0.726 0.793  0.156  C11 EYC 16 
EYC C12 C11 C  0 1 Y N N 5.397  -17.038 -41.638 -2.126 0.524  0.287  C12 EYC 17 
EYC C13 C12 C  0 1 Y N N 5.478  -16.502 -42.918 -3.031 1.577  0.447  C13 EYC 18 
EYC C14 C13 C  0 1 Y N N 6.690  -16.544 -43.600 -4.378 1.314  0.567  C14 EYC 19 
EYC C15 C14 C  0 1 Y N N 7.813  -17.123 -43.005 -4.837 0.002  0.529  C15 EYC 20 
EYC N16 N2  N  0 1 N N N 9.076  -17.110 -43.703 -6.205 -0.261 0.650  N16 EYC 21 
EYC C17 C15 C  0 1 N N N 9.145  -17.464 -45.098 -7.105 0.609  0.150  C17 EYC 22 
EYC O18 O5  O  0 1 N N N 8.208  -17.921 -45.666 -6.731 1.570  -0.487 O18 EYC 23 
EYC C19 C16 C  0 1 N N N 10.467 -17.222 -45.813 -8.578 0.386  0.382  C19 EYC 24 
EYC C21 C17 C  0 1 Y N N 7.739  -17.652 -41.723 -3.941 -1.048 0.370  C21 EYC 25 
EYC C22 C18 C  0 1 Y N N 6.532  -17.608 -41.048 -2.592 -0.794 0.249  C22 EYC 26 
EYC S23 S2  S  0 1 N N N 6.519  -18.293 -39.377 -1.458 -2.126 0.041  S23 EYC 27 
EYC O24 O6  O  0 1 N N N 5.414  -19.250 -39.280 -0.943 -2.420 1.332  O24 EYC 28 
EYC O25 O7  O  0 1 N N N 6.314  -17.206 -38.423 -2.266 -3.342 -0.388 O25 EYC 29 
EYC O26 O8  O  0 1 N N N 7.971  -19.001 -39.129 -0.634 -1.782 -1.065 O26 EYC 30 
EYC H1  H1  H  0 1 N N N -3.406 -15.581 -35.106 8.466  1.426  -1.290 H1  EYC 31 
EYC H2  H2  H  0 1 N N N -2.777 -14.277 -34.042 8.574  2.375  0.212  H2  EYC 32 
EYC H4  H4  H  0 1 N N N -2.270 -15.524 -37.404 6.198  2.879  -0.907 H4  EYC 33 
EYC H5  H5  H  0 1 N N N 1.297  -15.125 -36.280 3.998  3.874  -0.141 H5  EYC 34 
EYC H6  H6  H  0 1 N N N 3.183  -15.718 -37.790 1.594  3.418  0.085  H6  EYC 35 
EYC H7  H7  H  0 1 N N N -1.489 -16.321 -39.338 4.772  -0.318 -0.509 H7  EYC 36 
EYC H8  H8  H  0 1 N N N 4.608  -16.057 -43.379 -2.674 2.596  0.478  H8  EYC 37 
EYC H9  H9  H  0 1 N N N 6.763  -16.127 -44.594 -5.077 2.127  0.692  H9  EYC 38 
EYC H10 H10 H  0 1 N N N 9.910  -16.853 -43.215 -6.506 -1.069 1.095  H10 EYC 39 
EYC H11 H11 H  0 1 N N N 11.264 -17.056 -45.073 -8.872 -0.573 -0.045 H11 EYC 40 
EYC H12 H12 H  0 1 N N N 10.719 -18.095 -46.433 -8.780 0.384  1.453  H12 EYC 41 
EYC H14 H14 H  0 1 N N N 8.610  -18.091 -41.260 -4.302 -2.066 0.340  H14 EYC 42 
EYC CL1 CL1 CL 0 0 N N N 10.298 -15.793 -46.837 -9.517 1.708  -0.405 CL1 EYC 43 
EYC CL2 CL2 CL 0 0 N N N -3.573 -13.422 -36.135 9.217  0.090  0.554  CL2 EYC 44 
EYC H3  H3  H  0 1 N N N 1.543  -18.536 -42.192 1.323  -2.593 -1.854 H3  EYC 45 
EYC H13 H13 H  0 1 N N N 5.507  -17.353 -37.944 -1.734 -4.137 -0.531 H13 EYC 46 
# 
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 
EYC C19 C17 SING N N 1  
EYC O18 C17 DOUB N N 2  
EYC C17 N16 SING N N 3  
EYC N16 C15 SING N N 4  
EYC C14 C15 DOUB Y N 5  
EYC C14 C13 SING Y N 6  
EYC C15 C21 SING Y N 7  
EYC C13 C12 DOUB Y N 8  
EYC O30 S28 DOUB N N 9  
EYC C21 C22 DOUB Y N 10 
EYC C12 C22 SING Y N 11 
EYC C12 C11 SING N N 12 
EYC O31 S28 DOUB N N 13 
EYC O29 S28 SING N N 14 
EYC S28 C27 SING N N 15 
EYC C22 S23 SING N N 16 
EYC C11 C10 TRIP N N 17 
EYC C10 C09 SING N N 18 
EYC C27 C09 DOUB Y N 19 
EYC C27 C32 SING Y N 20 
EYC C09 C08 SING Y N 21 
EYC S23 O24 DOUB N N 22 
EYC S23 O26 DOUB N N 23 
EYC S23 O25 SING N N 24 
EYC C32 C06 DOUB Y N 25 
EYC C08 C07 DOUB Y N 26 
EYC C06 C07 SING Y N 27 
EYC C06 N05 SING N N 28 
EYC N05 C02 SING N N 29 
EYC C02 O01 DOUB N N 30 
EYC C02 C03 SING N N 31 
EYC C03 H1  SING N N 32 
EYC C03 H2  SING N N 33 
EYC N05 H4  SING N N 34 
EYC C07 H5  SING N N 35 
EYC C08 H6  SING N N 36 
EYC C32 H7  SING N N 37 
EYC C13 H8  SING N N 38 
EYC C14 H9  SING N N 39 
EYC N16 H10 SING N N 40 
EYC C19 H11 SING N N 41 
EYC C19 H12 SING N N 42 
EYC C21 H14 SING N N 43 
EYC C19 CL1 SING N N 44 
EYC C03 CL2 SING N N 45 
EYC O29 H3  SING N N 46 
EYC O25 H13 SING N N 47 
# 
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 
EYC SMILES           ACDLabs              12.01 "O=C(CCl)Nc2ccc(C#Cc1c(cc(cc1)NC(=O)CCl)S(=O)(=O)O)c(c2)S(O)(=O)=O"                                                                                                              
EYC InChI            InChI                1.03  "InChI=1S/C18H14Cl2N2O8S2/c19-9-17(23)21-13-5-3-11(15(7-13)31(25,26)27)1-2-12-4-6-14(22-18(24)10-20)8-16(12)32(28,29)30/h3-8H,9-10H2,(H,21,23)(H,22,24)(H,25,26,27)(H,28,29,30)" 
EYC InChIKey         InChI                1.03  KKVZAHKPXRPKDH-UHFFFAOYSA-N                                                                                                                                                      
EYC SMILES_CANONICAL CACTVS               3.385 "O[S](=O)(=O)c1cc(NC(=O)CCl)ccc1C#Cc2ccc(NC(=O)CCl)cc2[S](O)(=O)=O"                                                                                                              
EYC SMILES           CACTVS               3.385 "O[S](=O)(=O)c1cc(NC(=O)CCl)ccc1C#Cc2ccc(NC(=O)CCl)cc2[S](O)(=O)=O"                                                                                                              
EYC SMILES_CANONICAL "OpenEye OEToolkits" 1.9.2 "c1cc(c(cc1NC(=O)CCl)S(=O)(=O)O)C#Cc2ccc(cc2S(=O)(=O)O)NC(=O)CCl"                                                                                                                
EYC SMILES           "OpenEye OEToolkits" 1.9.2 "c1cc(c(cc1NC(=O)CCl)S(=O)(=O)O)C#Cc2ccc(cc2S(=O)(=O)O)NC(=O)CCl"                                                                                                                
# 
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 
EYC "SYSTEMATIC NAME" ACDLabs              12.01 
;2,2'-ethyne-1,2-diylbis{5-[(chloroacetyl)amino]benzenesulfonic acid}
;
EYC "SYSTEMATIC NAME" "OpenEye OEToolkits" 1.9.2 "5-(2-chloranylethanoylamino)-2-[2-[4-(2-chloranylethanoylamino)-2-sulfo-phenyl]ethynyl]benzenesulfonic acid" 
# 
loop_
_pdbx_chem_comp_audit.comp_id 
_pdbx_chem_comp_audit.action_type 
_pdbx_chem_comp_audit.date 
_pdbx_chem_comp_audit.processing_site 
EYC "Create component" 2015-07-07 PDBJ 
EYC "Initial release"  2016-03-30 RCSB 
# 
