data_172
# 
_chem_comp.id                                    172 
_chem_comp.name                                  2-AMINO-5-HYDROXY-BENZIMIDAZOLE 
_chem_comp.type                                  NON-POLYMER 
_chem_comp.pdbx_type                             HETAIN 
_chem_comp.formula                               "C7 H7 N3 O" 
_chem_comp.mon_nstd_parent_comp_id               ? 
_chem_comp.pdbx_synonyms                         ? 
_chem_comp.pdbx_formal_charge                    0 
_chem_comp.pdbx_initial_date                     2000-09-26 
_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                        149.150 
_chem_comp.one_letter_code                       ? 
_chem_comp.three_letter_code                     172 
_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        1FV9 
_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 
172 C1   C1   C 0 1 Y N N 21.021 16.061 33.587 0.260  -0.019 -2.227 C1   172 1  
172 C2   C2   C 0 1 Y N N 21.013 17.366 34.006 1.109  -0.019 -1.137 C2   172 2  
172 C3   C3   C 0 1 Y N N 19.844 18.031 33.911 0.579  -0.010 0.154  C3   172 3  
172 C4   C4   C 0 1 Y N N 18.777 17.524 33.473 -0.814 -0.000 0.330  C4   172 4  
172 C5   C5   C 0 1 Y N N 18.671 16.256 33.031 -1.653 0.000  -0.772 C5   172 5  
172 C6   C6   C 0 1 Y N N 19.838 15.474 33.078 -1.118 -0.009 -2.044 C6   172 6  
172 N10  N10  N 0 1 Y N N 19.756 19.342 34.264 1.138  -0.002 1.392  N10  172 7  
172 C11  C11  C 0 1 Y N N 18.401 19.575 33.958 0.196  0.002  2.302  C11  172 8  
172 N12  N12  N 0 1 Y N N 17.744 18.418 33.449 -1.029 0.007  1.700  N12  172 9  
172 N14  N14  N 0 1 N N N 17.788 20.778 34.148 0.410  0.008  3.664  N14  172 10 
172 O17  O17  O 0 1 N N N 22.171 15.342 33.652 0.775  -0.027 -3.485 O17  172 11 
172 HC2  HC2  H 0 1 N N N 21.902 17.840 34.394 2.179  -0.027 -1.284 HC2  172 12 
172 HC5  HC5  H 0 1 N N N 17.737 15.860 32.660 -2.725 0.007  -0.637 HC5  172 13 
172 HC6  HC6  H 0 1 N N N 19.832 14.450 32.734 -1.774 -0.009 -2.902 HC6  172 14 
172 H12  H12  H 0 1 N N N 16.796 18.295 33.157 -1.889 0.016  2.148  H12  172 15 
172 H141 1H14 H 0 0 N N N 16.831 20.993 33.953 1.315  0.004  4.013  H141 172 16 
172 H142 2H14 H 0 0 N N N 18.473 21.406 34.518 -0.344 0.020  4.273  H142 172 17 
172 H17  H17  H 0 1 N N N 22.490 15.174 32.773 0.887  0.896  -3.748 H17  172 18 
# 
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 
172 C1  C2   DOUB Y N 1  
172 C1  C6   SING Y N 2  
172 C1  O17  SING N N 3  
172 C2  C3   SING Y N 4  
172 C2  HC2  SING N N 5  
172 C3  C4   DOUB Y N 6  
172 C3  N10  SING Y N 7  
172 C4  C5   SING Y N 8  
172 C4  N12  SING Y N 9  
172 C5  C6   DOUB Y N 10 
172 C5  HC5  SING N N 11 
172 C6  HC6  SING N N 12 
172 N10 C11  DOUB Y N 13 
172 C11 N12  SING Y N 14 
172 C11 N14  SING N N 15 
172 N12 H12  SING N N 16 
172 N14 H141 SING N N 17 
172 N14 H142 SING N N 18 
172 O17 H17  SING N N 19 
# 
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 
172 SMILES           ACDLabs              10.04 "Oc2ccc1c(nc(n1)N)c2"                                                
172 SMILES_CANONICAL CACTVS               3.341 "Nc1[nH]c2ccc(O)cc2n1"                                               
172 SMILES           CACTVS               3.341 "Nc1[nH]c2ccc(O)cc2n1"                                               
172 SMILES_CANONICAL "OpenEye OEToolkits" 1.5.0 "c1cc2c(cc1O)nc([nH]2)N"                                             
172 SMILES           "OpenEye OEToolkits" 1.5.0 "c1cc2c(cc1O)nc([nH]2)N"                                             
172 InChI            InChI                1.03  "InChI=1S/C7H7N3O/c8-7-9-5-2-1-4(11)3-6(5)10-7/h1-3,11H,(H3,8,9,10)" 
172 InChIKey         InChI                1.03  FNSYWIPPPFVBAV-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 
172 "SYSTEMATIC NAME" ACDLabs              10.04 2-amino-1H-benzimidazol-5-ol 
172 "SYSTEMATIC NAME" "OpenEye OEToolkits" 1.5.0 2-amino-1H-benzimidazol-5-ol 
# 
loop_
_pdbx_chem_comp_audit.comp_id 
_pdbx_chem_comp_audit.action_type 
_pdbx_chem_comp_audit.date 
_pdbx_chem_comp_audit.processing_site 
172 "Create component"  2000-09-26 RCSB 
172 "Modify descriptor" 2011-06-04 RCSB 
# 
