data_26D
# 
_chem_comp.id                                    26D 
_chem_comp.name                                  PYRIDINE-2,6-DIAMINE 
_chem_comp.type                                  NON-POLYMER 
_chem_comp.pdbx_type                             HETAIN 
_chem_comp.formula                               "C5 H7 N3" 
_chem_comp.mon_nstd_parent_comp_id               ? 
_chem_comp.pdbx_synonyms                         ? 
_chem_comp.pdbx_formal_charge                    0 
_chem_comp.pdbx_initial_date                     2005-08-23 
_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                        109.129 
_chem_comp.one_letter_code                       ? 
_chem_comp.three_letter_code                     26D 
_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        2ANZ 
_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 
26D N1   N1   N 0 1 N N N -18.674 -3.269 -3.774 2.346  -1.016 0.001  N1   26D 1  
26D C3   C3   C 0 1 Y N N -17.508 -3.199 -4.407 1.156  -0.298 0.001  C3   26D 2  
26D N3   N3   N 0 1 Y N N -17.375 -3.744 -5.628 0.000  -0.945 -0.004 N3   26D 3  
26D C5   C5   C 0 1 Y N N -16.424 -2.568 -3.804 1.191  1.091  0.000  C5   26D 4  
26D C6   C6   C 0 1 Y N N -15.214 -2.515 -4.488 0.000  1.799  0.000  C6   26D 5  
26D C4   C4   C 0 1 Y N N -15.102 -3.087 -5.750 -1.191 1.091  0.000  C4   26D 6  
26D C2   C2   C 0 1 Y N N -16.218 -3.708 -6.307 -1.156 -0.298 0.001  C2   26D 7  
26D N2   N2   N 0 1 N N N -16.133 -4.276 -7.505 -2.346 -1.016 0.001  N2   26D 8  
26D HN11 1HN1 H 0 0 N N N -19.229 -2.471 -4.009 3.195  -0.547 0.001  HN11 26D 9  
26D HN12 2HN1 H 0 0 N N N -18.517 -3.287 -2.787 2.327  -1.986 0.006  HN12 26D 10 
26D H5   H5   H 0 1 N N N -16.521 -2.127 -2.823 2.136  1.614  0.000  H5   26D 11 
26D H6   H6   H 0 1 N N N -14.361 -2.029 -4.038 0.000  2.879  0.000  H6   26D 12 
26D H4   H4   H 0 1 N N N -14.167 -3.051 -6.289 -2.136 1.614  0.000  H4   26D 13 
26D HN21 1HN2 H 0 0 N N N -15.297 -4.822 -7.556 -3.195 -0.547 0.001  HN21 26D 14 
26D HN22 2HN2 H 0 0 N N N -16.112 -3.567 -8.210 -2.327 -1.986 0.002  HN22 26D 15 
# 
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 
26D N1 C3   SING N N 1  
26D N1 HN11 SING N N 2  
26D N1 HN12 SING N N 3  
26D C3 N3   SING Y N 4  
26D C3 C5   DOUB Y N 5  
26D N3 C2   DOUB Y N 6  
26D C5 C6   SING Y N 7  
26D C5 H5   SING N N 8  
26D C6 C4   DOUB Y N 9  
26D C6 H6   SING N N 10 
26D C4 C2   SING Y N 11 
26D C4 H4   SING N N 12 
26D C2 N2   SING N N 13 
26D N2 HN21 SING N N 14 
26D N2 HN22 SING N N 15 
# 
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 
26D SMILES           ACDLabs              10.04 "n1c(N)cccc1N"                                        
26D SMILES_CANONICAL CACTVS               3.341 "Nc1cccc(N)n1"                                        
26D SMILES           CACTVS               3.341 "Nc1cccc(N)n1"                                        
26D SMILES_CANONICAL "OpenEye OEToolkits" 1.5.0 "c1cc(nc(c1)N)N"                                      
26D SMILES           "OpenEye OEToolkits" 1.5.0 "c1cc(nc(c1)N)N"                                      
26D InChI            InChI                1.03  "InChI=1S/C5H7N3/c6-4-2-1-3-5(7)8-4/h1-3H,(H4,6,7,8)" 
26D InChIKey         InChI                1.03  VHNQIURBCCNWDN-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 
26D "SYSTEMATIC NAME" ACDLabs              10.04 pyridine-2,6-diamine 
26D "SYSTEMATIC NAME" "OpenEye OEToolkits" 1.5.0 pyridine-2,6-diamine 
# 
loop_
_pdbx_chem_comp_audit.comp_id 
_pdbx_chem_comp_audit.action_type 
_pdbx_chem_comp_audit.date 
_pdbx_chem_comp_audit.processing_site 
26D "Create component"  2005-08-23 RCSB 
26D "Modify descriptor" 2011-06-04 RCSB 
#