data_FDS
# 
_chem_comp.id                                    FDS 
_chem_comp.name                                  FLUORESCIN 
_chem_comp.type                                  NON-POLYMER 
_chem_comp.pdbx_type                             HETAIN 
_chem_comp.formula                               "C20 H14 O5" 
_chem_comp.mon_nstd_parent_comp_id               ? 
_chem_comp.pdbx_synonyms                         ? 
_chem_comp.pdbx_formal_charge                    0 
_chem_comp.pdbx_initial_date                     1999-07-08 
_chem_comp.pdbx_modified_date                    2011-06-04 
_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                        334.322 
_chem_comp.one_letter_code                       ? 
_chem_comp.three_letter_code                     FDS 
_chem_comp.pdbx_model_coordinates_details        ? 
_chem_comp.pdbx_model_coordinates_missing_flag   N 
_chem_comp.pdbx_ideal_coordinates_details        ? 
_chem_comp.pdbx_ideal_coordinates_missing_flag   N 
_chem_comp.pdbx_model_coordinates_db_code        4FAB 
_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 
FDS C1  C1  C 0 1 Y N N 27.067 -13.228 22.379 -2.474 0.273  -3.278 C1  FDS 1  
FDS O1  O1  O 0 1 N N N 27.636 -12.800 23.535 -3.212 0.202  -4.417 O1  FDS 2  
FDS C2  C2  C 0 1 Y N N 26.474 -12.263 21.620 -1.218 -0.302 -3.231 C2  FDS 3  
FDS C3  C3  C 0 1 Y N N 25.854 -12.640 20.448 -0.452 -0.236 -2.066 C3  FDS 4  
FDS O2  O2  O 0 1 N N N 25.263 -11.665 19.710 0.751  -0.833 -2.069 O2  FDS 5  
FDS C4  C4  C 0 1 Y N N 24.629 -11.971 18.527 1.654  -0.279 -1.240 C4  FDS 6  
FDS C5  C5  C 0 1 Y N N 24.037 -10.944 17.822 3.005  -0.404 -1.566 C5  FDS 7  
FDS C6  C6  C 0 1 Y N N 23.415 -11.243 16.643 3.978  0.110  -0.730 C6  FDS 8  
FDS O3  O3  O 0 1 N N N 22.883 -10.155 16.027 5.291  -0.017 -1.057 O3  FDS 9  
FDS C7  C7  C 0 1 Y N N 23.382 -12.589 16.174 3.616  0.757  0.443  C7  FDS 10 
FDS C8  C8  C 0 1 Y N N 23.980 -13.607 16.906 2.280  0.889  0.765  C8  FDS 11 
FDS C9  C9  C 0 1 Y N N 24.600 -13.292 18.071 1.307  0.379  -0.073 C9  FDS 12 
FDS C10 C10 C 0 1 N N N 25.202 -14.286 18.778 -0.145 0.551  0.292  C10 FDS 13 
FDS C11 C11 C 0 1 Y N N 25.825 -13.973 20.011 -0.965 0.431  -0.967 C11 FDS 14 
FDS C12 C12 C 0 1 Y N N 26.410 -14.944 20.750 -2.223 1.003  -1.012 C12 FDS 15 
FDS C13 C13 C 0 1 Y N N 27.035 -14.586 21.945 -2.983 0.925  -2.163 C13 FDS 16 
FDS C14 C14 C 0 1 Y N N 25.093 -15.581 18.325 -0.554 -0.521 1.269  C14 FDS 17 
FDS C15 C15 C 0 1 Y N N 23.844 -16.109 18.453 -0.566 -1.844 0.877  C15 FDS 18 
FDS C16 C16 C 0 1 Y N N 23.642 -17.396 17.961 -0.941 -2.830 1.773  C16 FDS 19 
FDS C17 C17 C 0 1 Y N N 24.694 -18.193 17.361 -1.300 -2.498 3.067  C17 FDS 20 
FDS C18 C18 C 0 1 Y N N 25.929 -17.661 17.247 -1.286 -1.180 3.473  C18 FDS 21 
FDS C19 C19 C 0 1 Y N N 26.120 -16.323 17.710 -0.909 -0.180 2.575  C19 FDS 22 
FDS C20 C20 C 0 1 N N N 27.348 -15.782 17.584 -0.893 1.233  3.003  C20 FDS 23 
FDS O4  O4  O 0 1 N N N 28.384 -16.504 18.078 0.013  1.963  2.654  O4  FDS 24 
FDS O5  O5  O 0 1 N N N 27.673 -14.702 16.994 -1.883 1.714  3.779  O5  FDS 25 
FDS HO1 HO1 H 0 1 N N N 28.049 -13.472 24.063 -3.739 -0.606 -4.358 HO1 FDS 26 
FDS H2  H2  H 0 1 N N N 26.495 -11.209 21.944 -0.827 -0.807 -4.102 H2  FDS 27 
FDS H5  H5  H 0 1 N N N 24.060 -9.905  18.193 3.292  -0.906 -2.478 H5  FDS 28 
FDS HO3 HO3 H 0 1 N N N 22.450 -10.362 15.207 5.596  -0.849 -0.669 HO3 FDS 29 
FDS H7  H7  H 0 1 N N N 22.883 -12.848 15.224 4.375  1.156  1.100  H7  FDS 30 
FDS H8  H8  H 0 1 N N N 23.962 -14.655 16.565 1.994  1.393  1.676  H8  FDS 31 
FDS H10 H10 H 0 1 N N N 26.271 -14.426 18.496 -0.299 1.533  0.739  H10 FDS 32 
FDS H12 H12 H 0 1 N N N 26.378 -15.986 20.392 -2.613 1.513  -0.144 H12 FDS 33 
FDS H13 H13 H 0 1 N N N 27.505 -15.379 22.549 -3.966 1.369  -2.195 H13 FDS 34 
FDS H15 H15 H 0 1 N N N 23.038 -15.525 18.929 -0.287 -2.110 -0.131 H15 FDS 35 
FDS H16 H16 H 0 1 N N N 22.617 -17.796 18.049 -0.953 -3.864 1.460  H16 FDS 36 
FDS H17 H17 H 0 1 N N N 24.552 -19.220 16.985 -1.591 -3.273 3.761  H17 FDS 37 
FDS H18 H18 H 0 1 N N N 26.728 -18.278 16.804 -1.566 -0.922 4.484  H18 FDS 38 
FDS HO5 HO5 H 0 1 N N N 28.538 -14.320 16.905 -1.872 2.639  4.060  HO5 FDS 39 
# 
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 
FDS C1  O1  SING N N 1  
FDS C1  C2  DOUB Y N 2  
FDS C1  C13 SING Y N 3  
FDS O1  HO1 SING N N 4  
FDS C2  C3  SING Y N 5  
FDS C2  H2  SING N N 6  
FDS C3  O2  SING N N 7  
FDS C3  C11 DOUB Y N 8  
FDS O2  C4  SING N N 9  
FDS C4  C5  DOUB Y N 10 
FDS C4  C9  SING Y N 11 
FDS C5  C6  SING Y N 12 
FDS C5  H5  SING N N 13 
FDS C6  O3  SING N N 14 
FDS C6  C7  DOUB Y N 15 
FDS O3  HO3 SING N N 16 
FDS C7  C8  SING Y N 17 
FDS C7  H7  SING N N 18 
FDS C8  C9  DOUB Y N 19 
FDS C8  H8  SING N N 20 
FDS C9  C10 SING N N 21 
FDS C10 C11 SING N N 22 
FDS C10 C14 SING N N 23 
FDS C10 H10 SING N N 24 
FDS C11 C12 SING Y N 25 
FDS C12 C13 DOUB Y N 26 
FDS C12 H12 SING N N 27 
FDS C13 H13 SING N N 28 
FDS C14 C15 DOUB Y N 29 
FDS C14 C19 SING Y N 30 
FDS C15 C16 SING Y N 31 
FDS C15 H15 SING N N 32 
FDS C16 C17 DOUB Y N 33 
FDS C16 H16 SING N N 34 
FDS C17 C18 SING Y N 35 
FDS C17 H17 SING N N 36 
FDS C18 C19 DOUB Y N 37 
FDS C18 H18 SING N N 38 
FDS C19 C20 SING N N 39 
FDS C20 O4  DOUB N N 40 
FDS C20 O5  SING N N 41 
FDS O5  HO5 SING N N 42 
# 
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 
FDS SMILES           ACDLabs              10.04 "O=C(O)c1ccccc1C3c4c(Oc2c3ccc(O)c2)cc(O)cc4"                                                                                 
FDS SMILES_CANONICAL CACTVS               3.341 "OC(=O)c1ccccc1[C@@H]2c3ccc(O)cc3Oc4cc(O)ccc24"                                                                              
FDS SMILES           CACTVS               3.341 "OC(=O)c1ccccc1[CH]2c3ccc(O)cc3Oc4cc(O)ccc24"                                                                                
FDS SMILES_CANONICAL "OpenEye OEToolkits" 1.5.0 "c1ccc(c(c1)C2c3ccc(cc3Oc4c2ccc(c4)O)O)C(=O)O"                                                                               
FDS SMILES           "OpenEye OEToolkits" 1.5.0 "c1ccc(c(c1)C2c3ccc(cc3Oc4c2ccc(c4)O)O)C(=O)O"                                                                               
FDS InChI            InChI                1.03  "InChI=1S/C20H14O5/c21-11-5-7-15-17(9-11)25-18-10-12(22)6-8-16(18)19(15)13-3-1-2-4-14(13)20(23)24/h1-10,19,21-22H,(H,23,24)" 
FDS InChIKey         InChI                1.03  MURGITYSBWUQTI-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 
FDS "SYSTEMATIC NAME" ACDLabs              10.04 "2-(3,6-dihydroxy-9H-xanthen-9-yl)benzoic acid" 
FDS "SYSTEMATIC NAME" "OpenEye OEToolkits" 1.5.0 "2-(3,6-dihydroxy-9H-xanthen-9-yl)benzoic 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 
FDS "Create component"  1999-07-08 RCSB 
FDS "Modify descriptor" 2011-06-04 RCSB 
# 
