data_BK9
# 
_chem_comp.id                                    BK9 
_chem_comp.name                                  4-ethoxyquinazoline 
_chem_comp.type                                  NON-POLYMER 
_chem_comp.pdbx_type                             HETAIN 
_chem_comp.formula                               "C10 H10 N2 O" 
_chem_comp.mon_nstd_parent_comp_id               ? 
_chem_comp.pdbx_synonyms                         ? 
_chem_comp.pdbx_formal_charge                    0 
_chem_comp.pdbx_initial_date                     2014-06-27 
_chem_comp.pdbx_modified_date                    2015-02-20 
_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                        174.199 
_chem_comp.one_letter_code                       ? 
_chem_comp.three_letter_code                     BK9 
_chem_comp.pdbx_model_coordinates_details        ? 
_chem_comp.pdbx_model_coordinates_missing_flag   N 
_chem_comp.pdbx_ideal_coordinates_details        Corina 
_chem_comp.pdbx_ideal_coordinates_missing_flag   N 
_chem_comp.pdbx_model_coordinates_db_code        4UR9 
_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 
BK9 N1   N1   N 0 1 Y N N 32.268 3.243  282.712 -0.977 1.540  0.000  N1   BK9 1  
BK9 C2   C2   C 0 1 Y N N 31.398 4.244  282.432 0.050  2.376  -0.000 C2   BK9 2  
BK9 N3   N3   N 0 1 Y N N 30.158 4.448  282.917 1.298  1.972  -0.000 N3   BK9 3  
BK9 C4   C4   C 0 1 Y N N 29.674 3.527  283.829 1.588  0.663  0.000  C4   BK9 4  
BK9 C5   C5   C 0 1 Y N N 30.548 2.372  284.216 0.522  -0.270 0.001  C5   BK9 5  
BK9 C6   C6   C 0 1 Y N N 31.808 2.328  283.607 -0.801 0.228  0.000  C6   BK9 6  
BK9 CAA  CAA  C 0 1 N N N 34.927 0.285  284.147 -4.222 -1.123 -0.001 CAA  BK9 7  
BK9 CAB  CAB  C 0 1 Y N N 27.945 2.739  285.282 3.148  -1.147 -0.000 CAB  BK9 8  
BK9 CAC  CAC  C 0 1 Y N N 28.740 1.688  285.634 2.099  -2.063 -0.000 CAC  BK9 9  
BK9 CAE  CAE  C 0 1 Y N N 28.458 3.542  284.441 2.910  0.195  -0.000 CAE  BK9 10 
BK9 CAF  CAF  C 0 1 Y N N 29.888 1.560  285.139 0.802  -1.642 0.000  CAF  BK9 11 
BK9 CAG  CAG  C 0 1 N N N 33.906 1.108  284.043 -3.160 -0.022 -0.000 CAG  BK9 12 
BK9 OAJ  OAJ  O 0 1 N N N 32.659 1.273  283.935 -1.860 -0.615 0.000  OAJ  BK9 13 
BK9 H2   H2   H 0 1 N N N 31.747 4.979  281.722 -0.149 3.437  -0.001 H2   BK9 14 
BK9 HA1  HA1  H 0 1 N N N 35.860 0.864  284.212 -4.105 -1.742 0.890  HA1  BK9 15 
BK9 HA2  HA2  H 0 1 N N N 34.812 -0.328 285.053 -5.214 -0.672 -0.001 HA2  BK9 16 
BK9 HA3  HA3  H 0 1 N N N 34.962 -0.369 283.263 -4.104 -1.742 -0.890 HA3  BK9 17 
BK9 HAB  HAB  H 0 1 N N N 26.954 2.878  285.688 4.166  -1.506 -0.000 HAB  BK9 18 
BK9 HAC  HAC  H 0 1 N N N 28.380 0.959  286.345 2.315  -3.121 -0.001 HAC  BK9 19 
BK9 HAE  HAE  H 0 1 N N N 27.825 4.373  284.167 3.734  0.893  -0.001 HAE  BK9 20 
BK9 HAF  HAF  H 0 1 N N N 30.444 0.698  285.477 -0.004 -2.361 0.001  HAF  BK9 21 
BK9 HAG1 HAG1 H 0 0 N N N 34.081 1.712  284.945 -3.278 0.596  -0.891 HAG1 BK9 22 
BK9 HAG2 HAG2 H 0 0 N N N 34.230 1.672  283.156 -3.278 0.596  0.890  HAG2 BK9 23 
# 
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 
BK9 C2  N1   DOUB Y N 1  
BK9 N1  C6   SING Y N 2  
BK9 C2  N3   SING Y N 3  
BK9 C2  H2   SING N N 4  
BK9 N3  C4   DOUB Y N 5  
BK9 C4  C5   SING Y N 6  
BK9 C4  CAE  SING Y N 7  
BK9 C6  C5   DOUB Y N 8  
BK9 C5  CAF  SING Y N 9  
BK9 C6  OAJ  SING N N 10 
BK9 CAG CAA  SING N N 11 
BK9 CAA HA1  SING N N 12 
BK9 CAA HA2  SING N N 13 
BK9 CAA HA3  SING N N 14 
BK9 CAE CAB  DOUB Y N 15 
BK9 CAB CAC  SING Y N 16 
BK9 CAB HAB  SING N N 17 
BK9 CAF CAC  DOUB Y N 18 
BK9 CAC HAC  SING N N 19 
BK9 CAE HAE  SING N N 20 
BK9 CAF HAF  SING N N 21 
BK9 OAJ CAG  SING N N 22 
BK9 CAG HAG1 SING N N 23 
BK9 CAG HAG2 SING N N 24 
# 
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 
BK9 SMILES           ACDLabs              12.01 "n2c1c(cccc1)c(OCC)nc2"                                                
BK9 InChI            InChI                1.03  "InChI=1S/C10H10N2O/c1-2-13-10-8-5-3-4-6-9(8)11-7-12-10/h3-7H,2H2,1H3" 
BK9 InChIKey         InChI                1.03  KHYIWRGNPLBXDS-UHFFFAOYSA-N                                            
BK9 SMILES_CANONICAL CACTVS               3.385 CCOc1ncnc2ccccc12                                                      
BK9 SMILES           CACTVS               3.385 CCOc1ncnc2ccccc12                                                      
BK9 SMILES_CANONICAL "OpenEye OEToolkits" 1.7.6 CCOc1c2ccccc2ncn1                                                      
BK9 SMILES           "OpenEye OEToolkits" 1.7.6 CCOc1c2ccccc2ncn1                                                      
# 
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 
BK9 "SYSTEMATIC NAME" ACDLabs              12.01 4-ethoxyquinazoline 
BK9 "SYSTEMATIC NAME" "OpenEye OEToolkits" 1.7.6 4-ethoxyquinazoline 
# 
loop_
_pdbx_chem_comp_audit.comp_id 
_pdbx_chem_comp_audit.action_type 
_pdbx_chem_comp_audit.date 
_pdbx_chem_comp_audit.processing_site 
BK9 "Create component" 2014-06-27 EBI  
BK9 "Initial release"  2015-02-25 RCSB 
# 
