data_7BA
# 
_chem_comp.id                                    7BA 
_chem_comp.name                                  "Combretastatin A4" 
_chem_comp.type                                  NON-POLYMER 
_chem_comp.pdbx_type                             HETAIN 
_chem_comp.formula                               "C18 H20 O5" 
_chem_comp.mon_nstd_parent_comp_id               ? 
_chem_comp.pdbx_synonyms                         ? 
_chem_comp.pdbx_formal_charge                    0 
_chem_comp.pdbx_initial_date                     2016-09-28 
_chem_comp.pdbx_modified_date                    2017-01-13 
_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                        316.348 
_chem_comp.one_letter_code                       ? 
_chem_comp.three_letter_code                     7BA 
_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        5LYJ 
_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 
7BA C4    C1  C 0 1 Y N N 14.847 65.757 39.591 -2.320 0.890  0.044  C4    7BA 1  
7BA C5    C2  C 0 1 Y N N 16.076 65.896 38.922 -1.140 0.878  0.781  C5    7BA 2  
7BA C6    C3  C 0 1 Y N N 17.211 66.252 39.661 -0.526 -0.324 1.088  C6    7BA 3  
7BA C7    C4  C 0 1 N N N 13.472 66.126 43.030 -4.506 -1.541 -1.615 C7    7BA 4  
7BA C8    C5  C 0 1 N N N 13.188 65.873 37.711 -3.881 2.566  0.689  C8    7BA 5  
7BA C9    C6  C 0 1 N N N 17.254 66.337 36.843 0.561  1.959  2.045  C9    7BA 6  
7BA C3    C7  C 0 1 Y N N 14.811 65.975 40.970 -2.888 -0.305 -0.386 C3    7BA 7  
7BA "C7'" C8  C 0 1 N N N 17.476 62.041 47.568 5.291  1.485  -0.506 "C7'" 7BA 8  
7BA "O4'" O1  O 0 1 N N N 16.748 62.742 46.604 3.997  1.295  -1.082 "O4'" 7BA 9  
7BA "C4'" C9  C 0 1 Y N N 17.274 63.649 45.727 3.244  0.278  -0.586 "C4'" 7BA 10 
7BA "C3'" C10 C 0 1 Y N N 17.912 64.819 46.158 2.017  -0.029 -1.173 "C3'" 7BA 11 
7BA "C2'" C11 C 0 1 Y N N 18.415 65.715 45.222 1.250  -1.062 -0.670 "C2'" 7BA 12 
7BA "O3'" O2  O 0 1 N N N 18.045 65.066 47.481 1.575  0.691  -2.239 "O3'" 7BA 13 
7BA "C5'" C12 C 0 1 Y N N 17.140 63.427 44.375 3.701  -0.457 0.498  "C5'" 7BA 14 
7BA "C6'" C13 C 0 1 Y N N 17.642 64.319 43.447 2.944  -1.493 1.002  "C6'" 7BA 15 
7BA "C1'" C14 C 0 1 Y N N 18.267 65.483 43.862 1.707  -1.798 0.427  "C1'" 7BA 16 
7BA C1B   C15 C 0 1 N N N 18.810 66.406 42.962 0.896  -2.905 0.964  C1B   7BA 17 
7BA C1A   C16 C 0 1 N N N 18.321 66.833 41.714 -0.444 -2.807 0.983  C1A   7BA 18 
7BA C1    C17 C 0 1 Y N N 17.151 66.457 41.027 -1.094 -1.526 0.657  C1    7BA 19 
7BA C2    C18 C 0 1 Y N N 15.943 66.329 41.663 -2.280 -1.510 -0.082 C2    7BA 20 
7BA O3    O3  O 0 1 N N N 13.625 65.847 41.646 -4.042 -0.289 -1.105 O3    7BA 21 
7BA O4    O4  O 0 1 N N N 13.669 65.395 38.974 -2.924 2.073  -0.251 O4    7BA 22 
7BA O5    O5  O 0 1 N N N 16.192 65.691 37.562 -0.588 2.048  1.199  O5    7BA 23 
7BA H1    H1  H 0 1 N N N 18.156 66.369 39.152 0.390  -0.332 1.659  H1    7BA 24 
7BA H2    H2  H 0 1 N N N 12.429 65.946 43.328 -5.384 -1.375 -2.240 H2    7BA 25 
7BA H3    H3  H 0 1 N N N 14.138 65.471 43.612 -3.719 -2.005 -2.209 H3    7BA 26 
7BA H4    H4  H 0 1 N N N 13.732 67.177 43.223 -4.770 -2.196 -0.785 H4    7BA 27 
7BA H5    H5  H 0 1 N N N 12.220 65.402 37.485 -4.689 1.843  0.797  H5    7BA 28 
7BA H6    H6  H 0 1 N N N 13.063 66.965 37.756 -3.397 2.716  1.655  H6    7BA 29 
7BA H7    H7  H 0 1 N N N 13.912 65.619 36.923 -4.285 3.513  0.334  H7    7BA 30 
7BA H8    H8  H 0 1 N N N 17.196 66.064 35.779 0.328  1.336  2.909  H8    7BA 31 
7BA H9    H9  H 0 1 N N N 17.157 67.428 36.948 1.387  1.515  1.489  H9    7BA 32 
7BA H10   H10 H 0 1 N N N 18.223 66.014 37.252 0.843  2.956  2.381  H10   7BA 33 
7BA H11   H11 H 0 1 N N N 16.799 61.382 48.131 5.753  2.375  -0.934 H11   7BA 34 
7BA H12   H12 H 0 1 N N N 18.250 61.436 47.074 5.193  1.610  0.573  H12   7BA 35 
7BA H13   H13 H 0 1 N N N 17.952 62.754 48.258 5.914  0.615  -0.716 H13   7BA 36 
7BA H14   H14 H 0 1 N N N 18.928 66.604 45.558 0.299  -1.299 -1.123 H14   7BA 37 
7BA H15   H15 H 0 1 N N N 17.649 64.359 47.977 1.850  0.334  -3.095 H15   7BA 38 
7BA H16   H16 H 0 1 N N N 16.632 62.537 44.033 4.653  -0.216 0.948  H16   7BA 39 
7BA H17   H17 H 0 1 N N N 17.546 64.107 42.392 3.300  -2.061 1.849  H17   7BA 40 
7BA H18   H18 H 0 1 N N N 19.742 66.857 43.271 1.378  -3.794 1.342  H18   7BA 41 
7BA H19   H19 H 0 1 N N N 18.937 67.560 41.205 -1.044 -3.668 1.236  H19   7BA 42 
7BA H20   H20 H 0 1 N N N 15.881 66.509 42.726 -2.721 -2.438 -0.416 H20   7BA 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 
7BA C9    O5    SING N N 1  
7BA O5    C5    SING N N 2  
7BA C8    O4    SING N N 3  
7BA C5    C4    DOUB Y N 4  
7BA C5    C6    SING Y N 5  
7BA O4    C4    SING N N 6  
7BA C4    C3    SING Y N 7  
7BA C6    C1    DOUB Y N 8  
7BA C3    O3    SING N N 9  
7BA C3    C2    DOUB Y N 10 
7BA C1    C2    SING Y N 11 
7BA C1    C1A   SING N N 12 
7BA O3    C7    SING N N 13 
7BA C1A   C1B   DOUB N Z 14 
7BA C1B   "C1'" SING N N 15 
7BA "C6'" "C1'" DOUB Y N 16 
7BA "C6'" "C5'" SING Y N 17 
7BA "C1'" "C2'" SING Y N 18 
7BA "C5'" "C4'" DOUB Y N 19 
7BA "C2'" "C3'" DOUB Y N 20 
7BA "C4'" "C3'" SING Y N 21 
7BA "C4'" "O4'" SING N N 22 
7BA "C3'" "O3'" SING N N 23 
7BA "O4'" "C7'" SING N N 24 
7BA C6    H1    SING N N 25 
7BA C7    H2    SING N N 26 
7BA C7    H3    SING N N 27 
7BA C7    H4    SING N N 28 
7BA C8    H5    SING N N 29 
7BA C8    H6    SING N N 30 
7BA C8    H7    SING N N 31 
7BA C9    H8    SING N N 32 
7BA C9    H9    SING N N 33 
7BA C9    H10   SING N N 34 
7BA "C7'" H11   SING N N 35 
7BA "C7'" H12   SING N N 36 
7BA "C7'" H13   SING N N 37 
7BA "C2'" H14   SING N N 38 
7BA "O3'" H15   SING N N 39 
7BA "C5'" H16   SING N N 40 
7BA "C6'" H17   SING N N 41 
7BA C1B   H18   SING N N 42 
7BA C1A   H19   SING N N 43 
7BA C2    H20   SING N N 44 
# 
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 
7BA InChI            InChI                1.03  "InChI=1S/C18H20O5/c1-20-15-8-7-12(9-14(15)19)5-6-13-10-16(21-2)18(23-4)17(11-13)22-3/h5-11,19H,1-4H3/b6-5-" 
7BA InChIKey         InChI                1.03  HVXBOLULGPECHP-WAYWQWQTSA-N                                                                                  
7BA SMILES_CANONICAL CACTVS               3.385 "COc1ccc(\C=C/c2cc(OC)c(OC)c(OC)c2)cc1O"                                                                     
7BA SMILES           CACTVS               3.385 "COc1ccc(C=Cc2cc(OC)c(OC)c(OC)c2)cc1O"                                                                       
7BA SMILES_CANONICAL "OpenEye OEToolkits" 2.0.6 "COc1ccc(cc1O)/C=C\c2cc(c(c(c2)OC)OC)OC"                                                                     
7BA SMILES           "OpenEye OEToolkits" 2.0.6 "COc1ccc(cc1O)C=Cc2cc(c(c(c2)OC)OC)OC"                                                                       
# 
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 
7BA "SYSTEMATIC NAME" "OpenEye OEToolkits" 2.0.6 "2-methoxy-5-[(~{Z})-2-(3,4,5-trimethoxyphenyl)ethenyl]phenol" 
# 
loop_
_pdbx_chem_comp_audit.comp_id 
_pdbx_chem_comp_audit.action_type 
_pdbx_chem_comp_audit.date 
_pdbx_chem_comp_audit.processing_site 
7BA "Create component" 2016-09-28 RCSB 
7BA "Initial release"  2017-01-18 RCSB 
# 
