data_A26 # _chem_comp.id A26 _chem_comp.name "(2Z)-2-cyano-3-hydroxy-N-[4-(trifluoromethyl)phenyl]but-2-enamide" _chem_comp.type NON-POLYMER _chem_comp.pdbx_type HETAIN _chem_comp.formula "C12 H9 F3 N2 O2" _chem_comp.mon_nstd_parent_comp_id ? _chem_comp.pdbx_synonyms "ANTIPROLIFERATIVE AGENT A771726" _chem_comp.pdbx_formal_charge 0 _chem_comp.pdbx_initial_date 1999-10-01 _chem_comp.pdbx_modified_date 2021-03-01 _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 270.207 _chem_comp.one_letter_code ? _chem_comp.three_letter_code A26 _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 1D3H _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 A26 C1 C1 C 0 1 Y N N 50.181 43.266 0.020 -0.610 0.548 -0.582 C1 A26 1 A26 C2 C2 C 0 1 Y N N 50.682 44.490 0.431 -1.967 0.808 -0.586 C2 A26 2 A26 C3 C3 C 0 1 Y N N 51.187 45.378 -0.540 -2.847 -0.095 -0.019 C3 A26 3 A26 C4 C4 C 0 1 Y N N 51.166 45.015 -1.873 -2.372 -1.261 0.554 C4 A26 4 A26 C5 C5 C 0 1 Y N N 50.652 43.826 -2.289 -1.017 -1.527 0.562 C5 A26 5 A26 C6 C6 C 0 1 Y N N 50.150 42.919 -1.319 -0.131 -0.622 -0.008 C6 A26 6 A26 C11 C11 C 0 1 N N N 51.773 46.700 -0.159 -4.326 0.192 -0.025 C11 A26 7 A26 F12 F12 F 0 1 N N N 52.758 46.944 -0.765 -4.899 -0.336 -1.187 F12 A26 8 A26 F13 F13 F 0 1 N N N 52.050 46.602 1.090 -4.920 -0.398 1.097 F13 A26 9 A26 F14 F14 F 0 1 N N N 50.950 47.382 -0.070 -4.533 1.575 0.010 F14 A26 10 A26 N15 N15 N 0 1 N N N 49.642 41.701 -1.621 1.242 -0.889 -0.003 N15 A26 11 A26 C16 C16 C 0 1 N N N 49.146 41.283 -2.779 2.125 0.125 0.099 C16 A26 12 A26 C17 C17 C 0 1 N N N 48.301 40.043 -2.835 3.566 -0.142 -0.012 C17 A26 13 A26 C18 C18 C 0 1 N N N 47.749 39.750 -4.133 4.032 -1.479 -0.229 C18 A26 14 A26 C19 C19 C 0 1 N N N 48.061 39.355 -1.681 4.459 0.883 0.091 C19 A26 15 A26 O20 O20 O 0 1 N N N 48.619 39.753 -0.502 4.022 2.137 0.294 O20 A26 16 A26 C21 C21 C 0 1 N N N 47.301 38.058 -1.510 5.937 0.609 -0.023 C21 A26 17 A26 O25 O25 O 0 1 N N N 49.251 41.916 -3.845 1.729 1.260 0.283 O25 A26 18 A26 N26 N26 N 0 1 N N N 47.181 39.261 -5.011 4.402 -2.539 -0.400 N26 A26 19 A26 H11 H11 H 0 1 N N N 49.808 42.570 0.757 0.076 1.252 -1.029 H11 A26 20 A26 H21 H21 H 0 1 N N N 50.686 44.759 1.477 -2.340 1.718 -1.032 H21 A26 21 A26 H41 H41 H 0 1 N N N 51.570 45.696 -2.607 -3.062 -1.964 0.996 H41 A26 22 A26 H51 H51 H 0 1 N N N 50.626 43.576 -3.339 -0.647 -2.437 1.010 H51 A26 23 A26 HN11 HN11 H 0 0 N N N 49.640 41.032 -0.878 1.559 -1.803 -0.073 HN11 A26 24 A26 HO20 HO20 H 0 0 N N N 48.347 39.164 0.192 4.693 2.831 0.360 HO20 A26 25 A26 H211 H211 H 0 0 N N N 47.292 37.775 -0.447 6.098 -0.456 -0.185 H211 A26 26 A26 H212 H212 H 0 0 N N N 46.267 38.190 -1.863 6.347 1.170 -0.863 H212 A26 27 A26 H213 H213 H 0 0 N N N 47.790 37.266 -2.096 6.435 0.916 0.896 H213 A26 28 # # 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 A26 C1 C2 DOUB Y N 1 A26 C1 C6 SING Y N 2 A26 C1 H11 SING N N 3 A26 C2 C3 SING Y N 4 A26 C2 H21 SING N N 5 A26 C3 C4 DOUB Y N 6 A26 C3 C11 SING N N 7 A26 C4 C5 SING Y N 8 A26 C4 H41 SING N N 9 A26 C5 C6 DOUB Y N 10 A26 C5 H51 SING N N 11 A26 C6 N15 SING N N 12 A26 C11 F12 SING N N 13 A26 C11 F13 SING N N 14 A26 C11 F14 SING N N 15 A26 N15 C16 SING N N 16 A26 N15 HN11 SING N N 17 A26 C16 C17 SING N N 18 A26 C16 O25 DOUB N N 19 A26 C17 C18 SING N N 20 A26 C17 C19 DOUB N Z 21 A26 C18 N26 TRIP N N 22 A26 C19 O20 SING N N 23 A26 C19 C21 SING N N 24 A26 O20 HO20 SING N N 25 A26 C21 H211 SING N N 26 A26 C21 H212 SING N N 27 A26 C21 H213 SING N N 28 # # 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 A26 SMILES ACDLabs 12.01 "O=C(Nc1ccc(cc1)C(F)(F)F)C(/C#N)=C(\O)C" A26 InChI InChI 1.03 "InChI=1S/C12H9F3N2O2/c1-7(18)10(6-16)11(19)17-9-4-2-8(3-5-9)12(13,14)15/h2-5,18H,1H3,(H,17,19)/b10-7-" A26 InChIKey InChI 1.03 UTNUDOFZCWSZMS-YFHOEESVSA-N A26 SMILES_CANONICAL CACTVS 3.370 "CC(/O)=C(C#N)/C(=O)Nc1ccc(cc1)C(F)(F)F" A26 SMILES CACTVS 3.370 "CC(O)=C(C#N)C(=O)Nc1ccc(cc1)C(F)(F)F" A26 SMILES_CANONICAL "OpenEye OEToolkits" 1.7.6 "C/C(=C(\C#N)/C(=O)Nc1ccc(cc1)C(F)(F)F)/O" A26 SMILES "OpenEye OEToolkits" 1.7.6 "CC(=C(C#N)C(=O)Nc1ccc(cc1)C(F)(F)F)O" # # 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 A26 "SYSTEMATIC NAME" ACDLabs 12.01 "(2Z)-2-cyano-3-hydroxy-N-[4-(trifluoromethyl)phenyl]but-2-enamide" A26 "SYSTEMATIC NAME" "OpenEye OEToolkits" 1.7.6 "(Z)-2-cyano-3-oxidanyl-N-[4-(trifluoromethyl)phenyl]but-2-enamide" # # loop_ _pdbx_chem_comp_audit.comp_id _pdbx_chem_comp_audit.action_type _pdbx_chem_comp_audit.date _pdbx_chem_comp_audit.processing_site A26 "Create component" 1999-10-01 RCSB A26 "Modify descriptor" 2011-06-04 RCSB A26 "Other modification" 2012-07-10 RCSB A26 "Modify synonyms" 2021-03-01 PDBE # _pdbx_chem_comp_synonyms.ordinal 1 _pdbx_chem_comp_synonyms.comp_id A26 _pdbx_chem_comp_synonyms.name "ANTIPROLIFERATIVE AGENT A771726" _pdbx_chem_comp_synonyms.provenance ? _pdbx_chem_comp_synonyms.type ? ##