data_NTN
# 
_chem_comp.id                                    NTN 
_chem_comp.name                                  ISONICOTINAMIDINE 
_chem_comp.type                                  NON-POLYMER 
_chem_comp.pdbx_type                             HETAIN 
_chem_comp.formula                               "C6 H7 N3" 
_chem_comp.mon_nstd_parent_comp_id               ? 
_chem_comp.pdbx_synonyms                         ? 
_chem_comp.pdbx_formal_charge                    0 
_chem_comp.pdbx_initial_date                     2001-04-16 
_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                        121.140 
_chem_comp.one_letter_code                       ? 
_chem_comp.three_letter_code                     NTN 
_chem_comp.pdbx_model_coordinates_details        ? 
_chem_comp.pdbx_model_coordinates_missing_flag   Y 
_chem_comp.pdbx_ideal_coordinates_details        ? 
_chem_comp.pdbx_ideal_coordinates_missing_flag   N 
_chem_comp.pdbx_model_coordinates_db_code        ? 
_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 
NTN NZ  NZ  N 0 1 N N N ?      ?      ?      2.150  1.482  -0.179 NZ  NTN 1  
NTN CI1 CI1 C 0 1 N N N -3.205 3.486  6.391  2.323  0.874  1.060  CI1 NTN 2  
NTN CI2 CI2 C 0 1 Y N N -3.084 2.857  5.034  1.388  -0.068 1.652  CI2 NTN 3  
NTN NI1 NI1 N 0 1 N N N -3.466 4.754  6.500  3.409  1.176  1.741  NI1 NTN 4  
NTN CI3 CI3 C 0 1 Y N N -3.253 3.637  3.884  0.226  -0.420 0.973  CI3 NTN 5  
NTN CI4 CI4 C 0 1 Y N N -3.139 3.051  2.618  -0.632 -1.322 1.580  CI4 NTN 6  
NTN NI2 NI2 N 0 1 Y N N -2.857 1.684  2.502  -0.409 -1.882 2.791  NI2 NTN 7  
NTN CI5 CI5 C 0 1 Y N N -2.688 0.905  3.652  0.730  -1.516 3.421  CI5 NTN 8  
NTN CI6 CI6 C 0 1 Y N N -2.801 1.491  4.918  1.652  -0.623 2.900  CI6 NTN 9  
NTN HZ1 1HZ H 0 1 N N N 0.286  -0.218 -0.954 2.830  2.137  -0.548 HZ1 NTN 10 
NTN HZ2 2HZ H 0 1 N N N -0.082 0.428  0.922  1.347  1.289  -0.767 HZ2 NTN 11 
NTN H2  H2  H 0 1 N N N -2.746 5.095  7.104  3.974  1.847  1.208  H2  NTN 12 
NTN H3  H3  H 0 1 N N N -3.471 4.691  3.974  -0.009 -0.006 -0.002 H3  NTN 13 
NTN H4  H4  H 0 1 N N N -3.268 3.653  1.731  -1.551 -1.629 1.093  H4  NTN 14 
NTN H5  H5  H 0 1 N N N -2.470 -0.149 3.563  0.889  -1.977 4.390  H5  NTN 15 
NTN H6  H6  H 0 1 N N N -2.670 0.889  5.805  2.549  -0.369 3.455  H6  NTN 16 
# 
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 
NTN NZ  CI1 SING N N 1  
NTN NZ  HZ1 SING N N 2  
NTN NZ  HZ2 SING N N 3  
NTN CI1 CI2 SING N N 4  
NTN CI1 NI1 DOUB N N 5  
NTN CI2 CI3 DOUB Y N 6  
NTN CI2 CI6 SING Y N 7  
NTN NI1 H2  SING N N 8  
NTN CI3 CI4 SING Y N 9  
NTN CI3 H3  SING N N 10 
NTN CI4 NI2 DOUB Y N 11 
NTN CI4 H4  SING N N 12 
NTN NI2 CI5 SING Y N 13 
NTN CI5 CI6 DOUB Y N 14 
NTN CI5 H5  SING N N 15 
NTN CI6 H6  SING N N 16 
# 
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 
NTN SMILES           ACDLabs              10.04 "[N@H]=C(N)c1ccncc1"                                  
NTN SMILES_CANONICAL CACTVS               3.341 "NC(=N)c1ccncc1"                                      
NTN SMILES           CACTVS               3.341 "NC(=N)c1ccncc1"                                      
NTN SMILES_CANONICAL "OpenEye OEToolkits" 1.5.0 "c1cnccc1C(=N)N"                                      
NTN SMILES           "OpenEye OEToolkits" 1.5.0 "c1cnccc1C(=N)N"                                      
NTN InChI            InChI                1.03  "InChI=1S/C6H7N3/c7-6(8)5-1-3-9-4-2-5/h1-4H,(H3,7,8)" 
NTN InChIKey         InChI                1.03  BIJRUEBMNUUNIJ-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 
NTN "SYSTEMATIC NAME" ACDLabs              10.04 pyridine-4-carboximidamide 
NTN "SYSTEMATIC NAME" "OpenEye OEToolkits" 1.5.0 pyridine-4-carboximidamide 
# 
loop_
_pdbx_chem_comp_audit.comp_id 
_pdbx_chem_comp_audit.action_type 
_pdbx_chem_comp_audit.date 
_pdbx_chem_comp_audit.processing_site 
NTN "Create component"  2001-04-16 RCSB 
NTN "Modify descriptor" 2011-06-04 RCSB 
#