data_IOS
# 
_chem_comp.id                                    IOS 
_chem_comp.name                                  3-SULFOOXY-1H-INDOLE 
_chem_comp.type                                  NON-POLYMER 
_chem_comp.pdbx_type                             HETAIN 
_chem_comp.formula                               "C8 H7 N O4 S" 
_chem_comp.mon_nstd_parent_comp_id               ? 
_chem_comp.pdbx_synonyms                         ? 
_chem_comp.pdbx_formal_charge                    0 
_chem_comp.pdbx_initial_date                     2005-07-26 
_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                        213.210 
_chem_comp.one_letter_code                       ? 
_chem_comp.three_letter_code                     IOS 
_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   Y 
_chem_comp.pdbx_model_coordinates_db_code        ? 
_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 
IOS O1 O1 O 0 1 N N N 8.257  -5.841 1.634  1.335  -0.202 1.080  O1 IOS 1  
IOS N1 N1 N 0 1 Y N N 5.140  -7.675 1.792  -1.428 -2.073 -0.118 N1 IOS 2  
IOS C1 C1 C 0 1 Y N N 6.105  -6.831 1.173  -0.127 -1.968 0.313  C1 IOS 3  
IOS C2 C2 C 0 1 Y N N 7.148  -6.640 1.997  0.148  -0.688 0.620  C2 IOS 4  
IOS C3 C3 C 0 1 Y N N 6.926  -7.354 3.218  -1.074 0.085  0.372  C3 IOS 5  
IOS C4 C4 C 0 1 Y N N 7.626  -7.543 4.439  -1.407 1.435  0.492  C4 IOS 6  
IOS C5 C5 C 0 1 Y N N 7.039  -8.359 5.436  -2.666 1.855  0.167  C5 IOS 7  
IOS C6 C6 C 0 1 Y N N 5.763  -8.982 5.219  -3.615 0.950  -0.289 C6 IOS 8  
IOS C7 C7 C 0 1 Y N N 5.048  -8.818 4.038  -3.305 -0.386 -0.422 C7 IOS 9  
IOS C8 C8 C 0 1 Y N N 5.641  -7.992 3.033  -2.030 -0.835 -0.095 C8 IOS 10 
IOS S  S  S 0 1 N N N 9.538  -6.496 1.266  2.153  0.191  -0.142 S  IOS 11 
IOS O2 O2 O 0 1 N N N 10.577 -5.576 0.894  1.569  1.489  -0.682 O2 IOS 12 
IOS O3 O3 O 0 1 N N N 10.020 -7.328 2.372  1.876  -0.796 -1.126 O3 IOS 13 
IOS O4 O4 O 0 1 N N N 9.426  -7.308 0.046  3.444  0.523  0.349  O4 IOS 14 
IOS H1 H1 H 0 1 N N N 4.253  -7.983 1.394  -1.858 -2.897 -0.396 H1 IOS 15 
IOS HA HA H 0 1 N N N 6.010  -6.397 0.163  0.570  -2.789 0.392  HA IOS 16 
IOS H4 H4 H 0 1 N N N 8.606  -7.065 4.607  -0.674 2.145  0.846  H4 IOS 17 
IOS H5 H5 H 0 1 N N N 7.568  -8.518 6.391  -2.925 2.899  0.264  H5 IOS 18 
IOS H6 H6 H 0 1 N N N 5.336  -9.612 6.017  -4.606 1.297  -0.543 H6 IOS 19 
IOS H7 H7 H 0 1 N N N 4.069  -9.302 3.884  -4.050 -1.082 -0.778 H7 IOS 20 
IOS HB HB H 0 1 N N N 10.246 -7.727 -0.189 ?      ?      ?      HB IOS 21 
# 
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 
IOS O1 C2 SING N N 1  
IOS O1 S  SING N N 2  
IOS N1 C1 SING Y N 3  
IOS N1 C8 SING Y N 4  
IOS N1 H1 SING N N 5  
IOS C1 C2 DOUB Y N 6  
IOS C1 HA SING N N 7  
IOS C2 C3 SING Y N 8  
IOS C3 C4 DOUB Y N 9  
IOS C3 C8 SING Y N 10 
IOS C4 C5 SING Y N 11 
IOS C4 H4 SING N N 12 
IOS C5 C6 DOUB Y N 13 
IOS C5 H5 SING N N 14 
IOS C6 C7 SING Y N 15 
IOS C6 H6 SING N N 16 
IOS C7 C8 DOUB Y N 17 
IOS C7 H7 SING N N 18 
IOS S  O2 DOUB N N 19 
IOS S  O3 DOUB N N 20 
IOS S  O4 SING N N 21 
IOS O4 HB SING N N 22 
# 
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 
IOS SMILES           ACDLabs              10.04 "O=S(=O)(O)Oc2c1ccccc1nc2"                                                     
IOS SMILES_CANONICAL CACTVS               3.341 "O[S](=O)(=O)Oc1c[nH]c2ccccc12"                                                
IOS SMILES           CACTVS               3.341 "O[S](=O)(=O)Oc1c[nH]c2ccccc12"                                                
IOS SMILES_CANONICAL "OpenEye OEToolkits" 1.5.0 "c1ccc2c(c1)c(c[nH]2)OS(=O)(=O)O"                                              
IOS SMILES           "OpenEye OEToolkits" 1.5.0 "c1ccc2c(c1)c(c[nH]2)OS(=O)(=O)O"                                              
IOS InChI            InChI                1.03  "InChI=1S/C8H7NO4S/c10-14(11,12)13-8-5-9-7-4-2-1-3-6(7)8/h1-5,9H,(H,10,11,12)" 
IOS InChIKey         InChI                1.03  BXFFHSIDQOFMLE-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 
IOS "SYSTEMATIC NAME" ACDLabs              10.04 "1H-indol-3-yl hydrogen sulfate" 
IOS "SYSTEMATIC NAME" "OpenEye OEToolkits" 1.5.0 "1H-indol-3-yl hydrogen sulfate" 
# 
loop_
_pdbx_chem_comp_audit.comp_id 
_pdbx_chem_comp_audit.action_type 
_pdbx_chem_comp_audit.date 
_pdbx_chem_comp_audit.processing_site 
IOS "Create component"  2005-07-26 EBI  
IOS "Modify descriptor" 2011-06-04 RCSB 
#