data_A1ASE
# 
_chem_comp.id                                    A1ASE 
_chem_comp.name                                  "8-(3,4-dihydroquinoline-1(2H)-carbonyl)-7-(2-hydroxyethoxy)-4-propyl-2H-1-benzopyran-2-one" 
_chem_comp.type                                  non-polymer 
_chem_comp.pdbx_type                             HETAIN 
_chem_comp.formula                               "C24 H25 N O5" 
_chem_comp.mon_nstd_parent_comp_id               ? 
_chem_comp.pdbx_synonyms                         "obex 5c" 
_chem_comp.pdbx_formal_charge                    0 
_chem_comp.pdbx_initial_date                     2024-05-16 
_chem_comp.pdbx_modified_date                    2025-06-20 
_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                        407.459 
_chem_comp.one_letter_code                       ? 
_chem_comp.three_letter_code                     A1ASE 
_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        9BQ9 
_chem_comp.pdbx_subcomponent_list                ? 
_chem_comp.pdbx_processing_site                  RCSB 
_chem_comp.pdbx_pcm                              ? 
# 
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.pdbx_n_terminal_atom_flag 
_chem_comp_atom.pdbx_backbone_atom_flag 
_chem_comp_atom.pdbx_c_terminal_atom_flag 
_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 
A1ASE C01 C1  C 0 1 Y N N N N N 5.011  -17.331 40.277 2.883  1.446  0.113  C01 A1ASE 1  
A1ASE C02 C2  C 0 1 Y N N N N N 4.028  -16.745 39.464 2.756  0.067  0.326  C02 A1ASE 2  
A1ASE C03 C3  C 0 1 Y N N N N N 4.918  -17.246 41.691 1.776  2.244  0.102  C03 A1ASE 3  
A1ASE C04 C4  C 0 1 N N N N N N 4.030  -16.780 38.043 3.933  -0.804 0.340  C04 A1ASE 4  
A1ASE C05 C5  C 0 1 Y N N N N N 2.965  -16.082 40.099 1.488  -0.501 0.530  C05 A1ASE 5  
A1ASE C06 C6  C 0 1 Y N N N N N 3.850  -16.583 42.306 0.509  1.702  0.297  C06 A1ASE 6  
A1ASE C07 C7  C 0 1 N N N N N N 2.997  -16.175 37.346 3.746  -2.133 0.551  C07 A1ASE 7  
A1ASE C08 C8  C 0 1 N N N N N N 5.156  -17.511 37.287 5.315  -0.241 0.125  C08 A1ASE 8  
A1ASE C09 C9  C 0 1 Y N N N N N 2.888  -16.010 41.511 0.355  0.326  0.518  C09 A1ASE 9  
A1ASE C10 C10 C 0 1 N N N N N N 1.976  -15.530 38.029 2.443  -2.633 0.748  C10 A1ASE 10 
A1ASE C11 C11 C 0 1 N N N N N N 4.563  -18.937 37.046 5.598  -0.142 -1.375 C11 A1ASE 11 
A1ASE C12 C12 C 0 1 N N N N N N 1.634  -15.290 42.078 -0.985 -0.246 0.729  C12 A1ASE 12 
A1ASE C13 C13 C 0 1 N N N N N N 4.898  -16.814 44.437 -0.351 3.902  0.066  C13 A1ASE 13 
A1ASE C14 C14 C 0 1 N N N N N N 5.571  -19.960 36.393 7.001  0.429  -1.593 C14 A1ASE 14 
A1ASE C15 C15 C 0 1 N N N N N N 4.592  -16.718 45.933 -1.687 4.647  0.085  C15 A1ASE 15 
A1ASE C16 C16 C 0 1 N N N N N N 0.466  -13.164 42.623 -1.225 -0.459 -1.697 C16 A1ASE 16 
A1ASE C17 C17 C 0 1 Y N N N N N 2.693  -12.995 41.852 -3.053 -1.058 -0.145 C17 A1ASE 17 
A1ASE C18 C18 C 0 1 N N N N N N -0.060 -12.185 41.702 -2.316 0.189  -2.560 C18 A1ASE 18 
A1ASE C19 C19 C 0 1 Y N N N N N 3.999  -12.999 42.181 -3.460 -1.442 1.128  C19 A1ASE 19 
A1ASE C20 C20 C 0 1 Y N N N N N 2.257  -11.755 40.837 -3.936 -1.143 -1.213 C20 A1ASE 20 
A1ASE C21 C21 C 0 1 N N N N N N 0.671  -11.710 40.458 -3.528 -0.741 -2.606 C21 A1ASE 21 
A1ASE C22 C22 C 0 1 Y N N N N N 4.825  -12.172 41.780 -4.743 -1.909 1.332  C22 A1ASE 22 
A1ASE C23 C23 C 0 1 Y N N N N N 3.446  -10.845 40.467 -5.222 -1.610 -1.001 C23 A1ASE 23 
A1ASE C24 C24 C 0 1 Y N N N N N 4.617  -11.219 41.030 -5.623 -1.993 0.269  C24 A1ASE 24 
A1ASE N01 N1  N 0 1 N N N N N N 1.576  -13.833 42.226 -1.748 -0.583 -0.330 N01 A1ASE 25 
A1ASE O01 O1  O 0 1 N N N N N N 1.994  -15.513 39.376 1.369  -1.828 0.734  O01 A1ASE 26 
A1ASE O02 O2  O 0 1 N N N N N N 3.718  -16.474 43.718 -0.579 2.509  0.284  O02 A1ASE 27 
A1ASE O03 O3  O 0 1 N N N N N N 1.084  -15.003 37.449 2.287  -3.827 0.936  O03 A1ASE 28 
A1ASE O04 O4  O 0 1 N N N N N N 0.684  -15.955 42.363 -1.403 -0.415 1.858  O04 A1ASE 29 
A1ASE O05 O5  O 0 1 N N N N N N 4.257  -15.391 46.221 -2.263 4.558  1.390  O05 A1ASE 30 
A1ASE H1  H1  H 0 1 N N N N N N 5.843  -17.850 39.824 3.861  1.880  -0.039 H1  A1ASE 31 
A1ASE H2  H2  H 0 1 N N N N N N 5.684  -17.700 42.302 1.884  3.307  -0.058 H2  A1ASE 32 
A1ASE H3  H3  H 0 1 N N N N N N 2.986  -16.206 36.266 4.592  -2.803 0.567  H3  A1ASE 33 
A1ASE H4  H4  H 0 1 N N N N N N 6.070  -17.563 37.896 5.377  0.750  0.573  H4  A1ASE 34 
A1ASE H5  H5  H 0 1 N N N N N N 5.379  -17.011 36.333 6.050  -0.897 0.591  H5  A1ASE 35 
A1ASE H6  H6  H 0 1 N N N N N N 3.692  -18.840 36.381 5.536  -1.134 -1.823 H6  A1ASE 36 
A1ASE H7  H7  H 0 1 N N N N N N 4.240  -19.344 38.016 4.862  0.514  -1.841 H7  A1ASE 37 
A1ASE H8  H8  H 0 1 N N N N N N 5.205  -17.840 44.185 0.131  4.045  -0.902 H8  A1ASE 38 
A1ASE H9  H9  H 0 1 N N N N N N 5.707  -16.115 44.177 0.294  4.293  0.853  H9  A1ASE 39 
A1ASE H10 H10 H 0 1 N N N N N N 5.073  -20.932 36.260 7.063  1.421  -1.145 H10 A1ASE 40 
A1ASE H11 H11 H 0 1 N N N N N N 5.898  -19.579 35.414 7.736  -0.227 -1.127 H11 A1ASE 41 
A1ASE H12 H12 H 0 1 N N N N N N 6.445  -20.083 37.049 7.202  0.500  -2.661 H12 A1ASE 42 
A1ASE H13 H13 H 0 1 N N N N N N 3.750  -17.379 46.185 -1.523 5.695  -0.169 H13 A1ASE 43 
A1ASE H14 H14 H 0 1 N N N N N N 5.477  -17.014 46.515 -2.364 4.199  -0.642 H14 A1ASE 44 
A1ASE H15 H15 H 0 1 N N N N N N 0.707  -12.644 43.562 -0.981 -1.446 -2.090 H15 A1ASE 45 
A1ASE H16 H16 H 0 1 N N N N N N -0.324 -13.907 42.808 -0.334 0.169  -1.696 H16 A1ASE 46 
A1ASE H17 H17 H 0 1 N N N N N N -0.246 -11.282 42.301 -2.605 1.146  -2.125 H17 A1ASE 47 
A1ASE H18 H18 H 0 1 N N N N N N -1.018 -12.594 41.347 -1.936 0.347  -3.570 H18 A1ASE 48 
A1ASE H19 H19 H 0 1 N N N N N N 0.366  -10.685 40.202 -4.358 -0.227 -3.090 H19 A1ASE 49 
A1ASE H20 H20 H 0 1 N N N N N N 0.460  -12.378 39.610 -3.275 -1.633 -3.178 H20 A1ASE 50 
A1ASE H21 H21 H 0 1 N N N N N N 4.349  -13.779 42.841 -2.771 -1.376 1.957  H21 A1ASE 51 
A1ASE H22 H22 H 0 1 N N N N N N 5.840  -12.300 42.126 -5.058 -2.209 2.320  H22 A1ASE 52 
A1ASE H23 H23 H 0 1 N N N N N N 3.352  -9.987  39.817 -5.914 -1.676 -1.828 H23 A1ASE 53 
A1ASE H24 H24 H 0 1 N N N N N N 5.474  -10.607 40.792 -6.627 -2.356 0.430  H24 A1ASE 54 
A1ASE H25 H25 H 0 1 N N N N N N 4.062  -15.307 47.147 -3.114 5.010  1.475  H25 A1ASE 55 
# 
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 
A1ASE C14 C11 SING N N 1  
A1ASE C11 C08 SING N N 2  
A1ASE C08 C04 SING N N 3  
A1ASE C07 C10 SING N N 4  
A1ASE C07 C04 DOUB N N 5  
A1ASE O03 C10 DOUB N N 6  
A1ASE C10 O01 SING N N 7  
A1ASE C04 C02 SING N N 8  
A1ASE O01 C05 SING N N 9  
A1ASE C02 C05 DOUB Y N 10 
A1ASE C02 C01 SING Y N 11 
A1ASE C05 C09 SING Y N 12 
A1ASE C01 C03 DOUB Y N 13 
A1ASE C21 C20 SING N N 14 
A1ASE C21 C18 SING N N 15 
A1ASE C23 C20 DOUB Y N 16 
A1ASE C23 C24 SING Y N 17 
A1ASE C20 C17 SING Y N 18 
A1ASE C24 C22 DOUB Y N 19 
A1ASE C09 C12 SING N N 20 
A1ASE C09 C06 DOUB Y N 21 
A1ASE C03 C06 SING Y N 22 
A1ASE C18 C16 SING N N 23 
A1ASE C22 C19 SING Y N 24 
A1ASE C17 C19 DOUB Y N 25 
A1ASE C17 N01 SING N N 26 
A1ASE C12 N01 SING N N 27 
A1ASE C12 O04 DOUB N N 28 
A1ASE N01 C16 SING N N 29 
A1ASE C06 O02 SING N N 30 
A1ASE O02 C13 SING N N 31 
A1ASE C13 C15 SING N N 32 
A1ASE C15 O05 SING N N 33 
A1ASE C01 H1  SING N N 34 
A1ASE C03 H2  SING N N 35 
A1ASE C07 H3  SING N N 36 
A1ASE C08 H4  SING N N 37 
A1ASE C08 H5  SING N N 38 
A1ASE C11 H6  SING N N 39 
A1ASE C11 H7  SING N N 40 
A1ASE C13 H8  SING N N 41 
A1ASE C13 H9  SING N N 42 
A1ASE C14 H10 SING N N 43 
A1ASE C14 H11 SING N N 44 
A1ASE C14 H12 SING N N 45 
A1ASE C15 H13 SING N N 46 
A1ASE C15 H14 SING N N 47 
A1ASE C16 H15 SING N N 48 
A1ASE C21 H19 SING N N 49 
A1ASE C16 H16 SING N N 50 
A1ASE C18 H17 SING N N 51 
A1ASE C18 H18 SING N N 52 
A1ASE C21 H20 SING N N 53 
A1ASE C19 H21 SING N N 54 
A1ASE C22 H22 SING N N 55 
A1ASE C23 H23 SING N N 56 
A1ASE C24 H24 SING N N 57 
A1ASE O05 H25 SING N N 58 
# 
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 
A1ASE SMILES           ACDLabs              12.01 "OCCOc1ccc2c(OC(=O)C=C2CCC)c1C(=O)N1CCCc2ccccc21"                                                                                                         
A1ASE InChI            InChI                1.06  "InChI=1S/C24H25NO5/c1-2-6-17-15-21(27)30-23-18(17)10-11-20(29-14-13-26)22(23)24(28)25-12-5-8-16-7-3-4-9-19(16)25/h3-4,7,9-11,15,26H,2,5-6,8,12-14H2,1H3" 
A1ASE InChIKey         InChI                1.06  HGTXNVIQKNDWLH-UHFFFAOYSA-N                                                                                                                               
A1ASE SMILES_CANONICAL CACTVS               3.385 "CCCC1=CC(=O)Oc2c1ccc(OCCO)c2C(=O)N3CCCc4ccccc34"                                                                                                         
A1ASE SMILES           CACTVS               3.385 "CCCC1=CC(=O)Oc2c1ccc(OCCO)c2C(=O)N3CCCc4ccccc34"                                                                                                         
A1ASE SMILES_CANONICAL "OpenEye OEToolkits" 2.0.7 "CCCC1=CC(=O)Oc2c1ccc(c2C(=O)N3CCCc4c3cccc4)OCCO"                                                                                                         
A1ASE SMILES           "OpenEye OEToolkits" 2.0.7 "CCCC1=CC(=O)Oc2c1ccc(c2C(=O)N3CCCc4c3cccc4)OCCO"                                                                                                         
# 
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 
A1ASE "SYSTEMATIC NAME" ACDLabs              12.01 "8-(3,4-dihydroquinoline-1(2H)-carbonyl)-7-(2-hydroxyethoxy)-4-propyl-2H-1-benzopyran-2-one" 
A1ASE "SYSTEMATIC NAME" "OpenEye OEToolkits" 2.0.7 "8-(3,4-dihydro-2~{H}-quinolin-1-ylcarbonyl)-7-(2-hydroxyethyloxy)-4-propyl-chromen-2-one"   
# 
loop_
_pdbx_chem_comp_audit.comp_id 
_pdbx_chem_comp_audit.action_type 
_pdbx_chem_comp_audit.date 
_pdbx_chem_comp_audit.processing_site 
A1ASE "Create component" 2024-05-16 RCSB 
A1ASE "Initial release"  2025-06-25 RCSB 
# 
_pdbx_chem_comp_synonyms.ordinal      1 
_pdbx_chem_comp_synonyms.comp_id      A1ASE 
_pdbx_chem_comp_synonyms.name         "obex 5c" 
_pdbx_chem_comp_synonyms.provenance   AUTHOR 
_pdbx_chem_comp_synonyms.type         ? 
# 
