data_A1CJK # _chem_comp.id A1CJK _chem_comp.name "N-[3-(3-{[(1S)-2-hydroxy-1-phenylethyl]amino}-3-oxoprop-1-yn-1-yl)phenyl]-5-methyl-1,2-oxazole-3-carboxamide" _chem_comp.type non-polymer _chem_comp.pdbx_type HETAIN _chem_comp.formula "C22 H19 N3 O4" _chem_comp.mon_nstd_parent_comp_id ? _chem_comp.pdbx_synonyms ? _chem_comp.pdbx_formal_charge 0 _chem_comp.pdbx_initial_date 2025-07-24 _chem_comp.pdbx_modified_date 2026-03-20 _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 389.404 _chem_comp.one_letter_code ? _chem_comp.three_letter_code A1CJK _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 9PRG _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 A1CJK C15 C1 C 0 1 Y N N N N N 17.650 19.521 58.876 -6.294 -2.822 -1.367 C15 A1CJK 1 A1CJK C13 C2 C 0 1 Y N N N N N 16.750 20.693 60.780 -5.062 -1.114 -0.226 C13 A1CJK 2 A1CJK C12 C3 C 0 1 N N N N N N 15.193 19.779 62.681 -5.420 0.589 1.540 C12 A1CJK 3 A1CJK C16 C4 C 0 1 Y N N N N N 18.707 20.408 58.810 -5.414 -3.775 -0.889 C16 A1CJK 4 A1CJK C17 C5 C 0 1 Y N N N N N 18.791 21.433 59.725 -4.362 -3.399 -0.075 C17 A1CJK 5 A1CJK C11 C6 C 0 1 N N S N N N 15.623 20.935 61.771 -4.871 0.336 0.135 C11 A1CJK 6 A1CJK C10 C7 C 0 1 N N N N N N 15.035 23.158 62.467 -3.047 1.933 -0.110 C10 A1CJK 7 A1CJK C9 C8 C 0 1 N N N N N N 15.243 24.263 63.346 -1.651 2.252 -0.141 C9 A1CJK 8 A1CJK C7 C9 C 0 1 Y N N N N N 15.049 26.614 64.497 0.889 2.833 -0.198 C7 A1CJK 9 A1CJK C5 C10 C 0 1 Y N N N N N 15.774 28.345 66.009 3.191 2.147 -0.039 C5 A1CJK 10 A1CJK C6 C11 C 0 1 Y N N N N N 15.859 27.032 65.552 1.842 1.830 -0.007 C6 A1CJK 11 A1CJK C1 C12 C 0 1 Y N N N N N 18.107 29.237 68.756 4.875 -1.191 0.017 C1 A1CJK 12 A1CJK C3 C13 C 0 1 N N N N N N 17.911 31.262 71.808 6.297 -4.571 0.033 C3 A1CJK 13 A1CJK N2 N1 N 0 1 N N N N N N 15.844 22.112 62.603 -3.443 0.663 0.103 N2 A1CJK 14 A1CJK N N2 N 0 1 Y N N N N N 19.371 29.516 68.968 5.991 -1.087 0.696 N A1CJK 15 A1CJK C C14 C 0 1 N N N N N N 17.693 28.432 67.582 3.913 -0.105 -0.287 C A1CJK 16 A1CJK O O1 O 0 1 N N N N N N 18.358 27.484 67.169 2.911 -0.344 -0.931 O A1CJK 17 A1CJK C14 C15 C 0 1 Y N N N N N 16.682 19.657 59.857 -6.118 -1.491 -1.036 C14 A1CJK 18 A1CJK C18 C16 C 0 1 Y N N N N N 17.822 21.576 60.705 -4.189 -2.069 0.261 C18 A1CJK 19 A1CJK C19 C17 C 0 1 Y N N N N N 14.141 27.503 63.927 1.303 4.149 -0.425 C19 A1CJK 20 A1CJK C2 C18 C 0 1 Y N N N N N 18.099 30.452 70.574 5.889 -3.125 0.145 C2 A1CJK 21 A1CJK C20 C19 C 0 1 Y N N N N N 14.053 28.801 64.396 2.648 4.453 -0.455 C20 A1CJK 22 A1CJK C21 C20 C 0 1 Y N N N N N 14.871 29.229 65.427 3.591 3.461 -0.261 C21 A1CJK 23 A1CJK C4 C21 C 0 1 Y N N N N N 17.265 29.804 69.742 4.777 -2.556 -0.374 C4 A1CJK 24 A1CJK C8 C22 C 0 1 N N N N N N 15.205 25.308 63.928 -0.507 2.514 -0.167 C8 A1CJK 25 A1CJK N1 N3 N 0 1 N N N N N N 16.528 28.859 67.085 4.149 1.147 0.151 N1 A1CJK 26 A1CJK O1 O2 O 0 1 Y N N N N N 19.371 30.302 70.155 6.561 -2.151 0.775 O1 A1CJK 27 A1CJK O2 O3 O 0 1 N N N N N N 13.917 20.079 63.301 -4.806 -0.314 2.462 O2 A1CJK 28 A1CJK O3 O4 O 0 1 N N N N N N 14.152 23.186 61.588 -3.875 2.809 -0.277 O3 A1CJK 29 A1CJK H12 H1 H 0 1 N N N N N N 17.578 18.717 58.159 -7.115 -3.116 -2.003 H12 A1CJK 30 A1CJK H8 H2 H 0 1 N N N N N N 15.099 18.861 62.083 -5.203 1.615 1.837 H8 A1CJK 31 A1CJK H9 H3 H 0 1 N N N N N N 15.952 19.631 63.464 -6.499 0.431 1.542 H9 A1CJK 32 A1CJK H13 H4 H 0 1 N N N N N N 19.462 20.298 58.046 -5.549 -4.814 -1.151 H13 A1CJK 33 A1CJK H14 H5 H 0 1 N N N N N N 19.616 22.129 59.679 -3.675 -4.144 0.299 H14 A1CJK 34 A1CJK H7 H6 H 0 1 N N N N N N 14.739 21.161 61.156 -5.403 0.962 -0.581 H7 A1CJK 35 A1CJK H5 H7 H 0 1 N N N N N N 16.549 26.341 66.013 1.530 0.810 0.165 H5 A1CJK 36 A1CJK H H8 H 0 1 N N N N N N 18.889 31.608 72.173 6.906 -4.709 -0.860 H A1CJK 37 A1CJK H1 H9 H 0 1 N N N N N N 17.275 32.131 71.583 6.872 -4.856 0.913 H1 A1CJK 38 A1CJK H2 H10 H 0 1 N N N N N N 17.429 30.646 72.581 5.405 -5.195 -0.036 H2 A1CJK 39 A1CJK H6 H11 H 0 1 N N N N N N 16.593 22.132 63.266 -2.783 -0.035 0.236 H6 A1CJK 40 A1CJK H11 H12 H 0 1 N N N N N N 15.866 18.951 59.905 -6.800 -0.746 -1.416 H11 A1CJK 41 A1CJK H15 H13 H 0 1 N N N N N N 17.900 22.383 61.419 -3.368 -1.775 0.897 H15 A1CJK 42 A1CJK H16 H14 H 0 1 N N N N N N 13.504 27.178 63.117 0.570 4.928 -0.577 H16 A1CJK 43 A1CJK H17 H15 H 0 1 N N N N N N 13.342 29.484 63.955 2.967 5.470 -0.630 H17 A1CJK 44 A1CJK H18 H16 H 0 1 N N N N N N 14.808 30.248 65.779 4.642 3.705 -0.286 H18 A1CJK 45 A1CJK H3 H17 H 0 1 N N N N N N 16.190 29.732 69.811 3.994 -3.029 -0.949 H3 A1CJK 46 A1CJK H4 H18 H 0 1 N N N N N N 16.134 29.657 67.541 4.984 1.355 0.599 H4 A1CJK 47 A1CJK H10 H19 H 0 1 N N N N N N 13.660 19.357 63.862 -5.107 -0.211 3.375 H10 A1CJK 48 # 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 A1CJK O C DOUB N N 1 A1CJK C1 C SING N N 2 A1CJK C1 N DOUB Y N 3 A1CJK N O1 SING Y N 4 A1CJK O1 C2 SING Y N 5 A1CJK C3 C2 SING N N 6 A1CJK C2 C4 DOUB Y N 7 A1CJK C4 C1 SING Y N 8 A1CJK C N1 SING N N 9 A1CJK N1 C5 SING N N 10 A1CJK C5 C6 DOUB Y N 11 A1CJK C6 C7 SING Y N 12 A1CJK C7 C8 SING N N 13 A1CJK C8 C9 TRIP N N 14 A1CJK C9 C10 SING N N 15 A1CJK N2 C10 SING N N 16 A1CJK C11 N2 SING N N 17 A1CJK C12 C11 SING N N 18 A1CJK O2 C12 SING N N 19 A1CJK C13 C11 SING N N 20 A1CJK C13 C14 DOUB Y N 21 A1CJK C14 C15 SING Y N 22 A1CJK C15 C16 DOUB Y N 23 A1CJK C16 C17 SING Y N 24 A1CJK C17 C18 DOUB Y N 25 A1CJK C18 C13 SING Y N 26 A1CJK C10 O3 DOUB N N 27 A1CJK C19 C7 DOUB Y N 28 A1CJK C20 C19 SING Y N 29 A1CJK C21 C20 DOUB Y N 30 A1CJK C5 C21 SING Y N 31 A1CJK C15 H12 SING N N 32 A1CJK C12 H8 SING N N 33 A1CJK C12 H9 SING N N 34 A1CJK C16 H13 SING N N 35 A1CJK C17 H14 SING N N 36 A1CJK C11 H7 SING N N 37 A1CJK C6 H5 SING N N 38 A1CJK C3 H SING N N 39 A1CJK C3 H1 SING N N 40 A1CJK C3 H2 SING N N 41 A1CJK N2 H6 SING N N 42 A1CJK C14 H11 SING N N 43 A1CJK C18 H15 SING N N 44 A1CJK C19 H16 SING N N 45 A1CJK C20 H17 SING N N 46 A1CJK C21 H18 SING N N 47 A1CJK C4 H3 SING N N 48 A1CJK N1 H4 SING N N 49 A1CJK O2 H10 SING N N 50 # 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 A1CJK SMILES ACDLabs 14.52 "Cc1cc(no1)C(=O)Nc1cc(C#CC(=O)NC(CO)c2ccccc2)ccc1" A1CJK InChI InChI 1.06 "InChI=1S/C22H19N3O4/c1-15-12-19(25-29-15)22(28)23-18-9-5-6-16(13-18)10-11-21(27)24-20(14-26)17-7-3-2-4-8-17/h2-9,12-13,20,26H,14H2,1H3,(H,23,28)(H,24,27)/t20-/m1/s1" A1CJK InChIKey InChI 1.06 CNNFJBGHADUJRI-HXUWFJFHSA-N A1CJK SMILES_CANONICAL CACTVS 3.385 "Cc1onc(c1)C(=O)Nc2cccc(c2)C#CC(=O)N[C@H](CO)c3ccccc3" A1CJK SMILES CACTVS 3.385 "Cc1onc(c1)C(=O)Nc2cccc(c2)C#CC(=O)N[CH](CO)c3ccccc3" A1CJK SMILES_CANONICAL "OpenEye OEToolkits" 3.1.0.0 "Cc1cc(no1)C(=O)Nc2cccc(c2)C#CC(=O)N[C@H](CO)c3ccccc3" A1CJK SMILES "OpenEye OEToolkits" 3.1.0.0 "Cc1cc(no1)C(=O)Nc2cccc(c2)C#CC(=O)NC(CO)c3ccccc3" # 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 A1CJK "SYSTEMATIC NAME" ACDLabs 14.52 "N-[3-(3-{[(1S)-2-hydroxy-1-phenylethyl]amino}-3-oxoprop-1-yn-1-yl)phenyl]-5-methyl-1,2-oxazole-3-carboxamide" A1CJK "SYSTEMATIC NAME" "OpenEye OEToolkits" 3.1.0.0 "5-methyl-~{N}-[3-[3-oxidanylidene-3-[[(1~{S})-2-oxidanyl-1-phenyl-ethyl]amino]prop-1-ynyl]phenyl]-1,2-oxazole-3-carboxamide" # loop_ _pdbx_chem_comp_audit.comp_id _pdbx_chem_comp_audit.action_type _pdbx_chem_comp_audit.date _pdbx_chem_comp_audit.processing_site A1CJK "Create component" 2025-07-24 RCSB A1CJK "Initial release" 2026-03-25 RCSB #