data_A1BU1 # _chem_comp.id A1BU1 _chem_comp.name "1,4-anhydro-2,3-dideoxy-5-O-[2-(4-fluorobenzoyl)benzoyl]-2-(hydroxymethyl)-D-threo-pentitol" _chem_comp.type non-polymer _chem_comp.pdbx_type HETAIN _chem_comp.formula "C20 H19 F O5" _chem_comp.mon_nstd_parent_comp_id ? _chem_comp.pdbx_synonyms ? _chem_comp.pdbx_formal_charge 0 _chem_comp.pdbx_initial_date 2025-01-27 _chem_comp.pdbx_modified_date 2026-01-23 _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 358.360 _chem_comp.one_letter_code ? _chem_comp.three_letter_code A1BU1 _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 7I12 _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 A1BU1 C13 C1 C 0 1 Y N N N N N -7.570 5.891 22.116 2.152 3.796 -1.424 C13 A1BU1 1 A1BU1 C15 C2 C 0 1 Y N N N N N -9.529 7.286 22.143 3.793 2.334 -0.459 C15 A1BU1 2 A1BU1 C17 C3 C 0 1 N N N N N N -9.698 9.202 23.792 3.116 0.396 0.950 C17 A1BU1 3 A1BU1 C20 C4 C 0 1 Y N N N N N -10.437 10.304 25.898 3.347 -2.077 1.133 C20 A1BU1 4 A1BU1 C21 C5 C 0 1 Y N N N N N -10.825 10.283 27.233 3.179 -3.341 0.612 C21 A1BU1 5 A1BU1 C22 C6 C 0 1 Y N N N N N -10.906 9.084 27.893 2.612 -3.507 -0.643 C22 A1BU1 6 A1BU1 C24 C7 C 0 1 Y N N N N N -10.594 7.875 27.248 2.211 -2.403 -1.380 C24 A1BU1 7 A1BU1 C26 C8 C 0 1 N N N N N N -5.081 7.931 26.664 -4.423 0.306 1.236 C26 A1BU1 8 A1BU1 C02 C9 C 0 1 N N N N N N -4.940 5.724 27.495 -6.298 -1.209 0.427 C02 A1BU1 9 A1BU1 C03 C10 C 0 1 N N R N N N -4.862 7.223 27.787 -5.496 0.062 0.141 C03 A1BU1 10 A1BU1 C04 C11 C 0 1 N N N N N N -5.944 7.809 28.774 -4.603 -0.112 -1.113 C04 A1BU1 11 A1BU1 C06 C12 C 0 1 N N S N N N -5.796 9.350 27.141 -3.337 1.085 0.463 C06 A1BU1 12 A1BU1 C07 C13 C 0 1 N N N N N N -6.332 10.186 25.975 -1.949 0.621 0.909 C07 A1BU1 13 A1BU1 C09 C14 C 0 1 N N N N N N -7.166 8.555 24.701 0.350 1.158 0.553 C09 A1BU1 14 A1BU1 C11 C15 C 0 1 Y N N N N N -7.686 7.729 23.580 1.435 1.949 -0.064 C11 A1BU1 15 A1BU1 C12 C16 C 0 1 Y N N N N N -6.988 6.611 23.119 1.134 3.059 -0.849 C12 A1BU1 16 A1BU1 C14 C17 C 0 1 Y N N N N N -8.830 6.203 21.631 3.474 3.436 -1.230 C14 A1BU1 17 A1BU1 C16 C18 C 0 1 Y N N N N N -8.943 8.052 23.152 2.780 1.579 0.129 C16 A1BU1 18 A1BU1 C19 C19 C 0 1 Y N N N N N -10.131 9.127 25.245 2.939 -0.961 0.397 C19 A1BU1 19 A1BU1 C25 C20 C 0 1 Y N N N N N -10.212 7.905 25.920 2.373 -1.134 -0.869 C25 A1BU1 20 A1BU1 F23 F1 F 0 1 N N N N N N -11.294 9.093 29.212 2.451 -4.749 -1.150 F23 A1BU1 21 A1BU1 O01 O1 O 0 1 N N N N N N -6.216 5.157 27.675 -7.348 -1.337 -0.533 O01 A1BU1 22 A1BU1 O05 O2 O 0 1 N N N N N N -6.719 8.902 28.014 -3.517 0.810 -0.931 O05 A1BU1 23 A1BU1 O08 O3 O 0 1 N N N N N N -6.238 9.580 24.707 -0.936 1.439 0.266 O08 A1BU1 24 A1BU1 O10 O4 O 0 1 N N N N N N -7.602 8.192 25.728 0.618 0.255 1.320 O10 A1BU1 25 A1BU1 O18 O5 O 0 1 N N N N N N -9.996 10.141 23.178 3.537 0.541 2.081 O18 A1BU1 26 A1BU1 H131 H1 H 0 0 N N N N N N -7.034 5.056 21.689 1.914 4.657 -2.032 H131 A1BU1 27 A1BU1 H151 H2 H 0 0 N N N N N N -10.511 7.533 21.767 4.826 2.055 -0.316 H151 A1BU1 28 A1BU1 H201 H3 H 0 0 N N N N N N -10.375 11.244 25.370 3.788 -1.949 2.110 H201 A1BU1 29 A1BU1 H211 H4 H 0 0 N N N N N N -11.061 11.204 27.746 3.490 -4.205 1.181 H211 A1BU1 30 A1BU1 H241 H5 H 0 0 N N N N N N -10.652 6.938 27.781 1.770 -2.539 -2.357 H241 A1BU1 31 A1BU1 H261 H6 H 0 0 N N N N N N -5.749 7.376 25.988 -4.828 0.908 2.049 H261 A1BU1 32 A1BU1 H262 H7 H 0 0 N N N N N N -4.130 8.137 26.152 -4.029 -0.640 1.611 H262 A1BU1 33 A1BU1 H021 H8 H 0 0 N N N N N N -4.237 5.207 28.165 -5.640 -2.076 0.364 H021 A1BU1 34 A1BU1 H022 H9 H 0 0 N N N N N N -4.637 5.562 26.450 -6.726 -1.151 1.428 H022 A1BU1 35 A1BU1 H031 H10 H 0 0 N N N N N N -3.869 7.444 28.206 -6.155 0.924 0.038 H031 A1BU1 36 A1BU1 H041 H11 H 0 0 N N N N N N -6.633 7.013 29.092 -4.226 -1.133 -1.171 H041 A1BU1 37 A1BU1 H042 H12 H 0 0 N N N N N N -5.452 8.243 29.657 -5.164 0.135 -2.015 H042 A1BU1 38 A1BU1 H061 H13 H 0 0 N N N N N N -5.022 9.937 27.658 -3.447 2.154 0.647 H061 A1BU1 39 A1BU1 H071 H14 H 0 0 N N N N N N -5.766 11.129 25.944 -1.862 0.720 1.991 H071 A1BU1 40 A1BU1 H072 H15 H 0 0 N N N N N N -7.393 10.402 26.171 -1.806 -0.422 0.627 H072 A1BU1 41 A1BU1 H121 H16 H 0 0 N N N N N N -6.033 6.329 23.536 0.104 3.345 -1.007 H121 A1BU1 42 A1BU1 H141 H17 H 0 0 N N N N N N -9.270 5.600 20.850 4.261 4.018 -1.685 H141 A1BU1 43 A1BU1 H251 H18 H 0 0 N N N N N N -9.976 6.986 25.404 2.065 -0.275 -1.446 H251 A1BU1 44 A1BU1 H011 H19 H 0 0 N N N N N N -6.182 4.229 27.475 -7.898 -2.123 -0.412 H011 A1BU1 45 # 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 A1BU1 C14 C13 DOUB Y N 1 A1BU1 C14 C15 SING Y N 2 A1BU1 C13 C12 SING Y N 3 A1BU1 C15 C16 DOUB Y N 4 A1BU1 C12 C11 DOUB Y N 5 A1BU1 C16 C11 SING Y N 6 A1BU1 C16 C17 SING N N 7 A1BU1 O18 C17 DOUB N N 8 A1BU1 C11 C09 SING N N 9 A1BU1 C17 C19 SING N N 10 A1BU1 C09 O08 SING N N 11 A1BU1 C09 O10 DOUB N N 12 A1BU1 O08 C07 SING N N 13 A1BU1 C19 C20 DOUB Y N 14 A1BU1 C19 C25 SING Y N 15 A1BU1 C20 C21 SING Y N 16 A1BU1 C25 C24 DOUB Y N 17 A1BU1 C07 C06 SING N N 18 A1BU1 C26 C06 SING N N 19 A1BU1 C26 C03 SING N N 20 A1BU1 C06 O05 SING N N 21 A1BU1 C21 C22 DOUB Y N 22 A1BU1 C24 C22 SING Y N 23 A1BU1 C02 O01 SING N N 24 A1BU1 C02 C03 SING N N 25 A1BU1 C03 C04 SING N N 26 A1BU1 C22 F23 SING N N 27 A1BU1 O05 C04 SING N N 28 A1BU1 C13 H131 SING N N 29 A1BU1 C15 H151 SING N N 30 A1BU1 C20 H201 SING N N 31 A1BU1 C21 H211 SING N N 32 A1BU1 C24 H241 SING N N 33 A1BU1 C26 H261 SING N N 34 A1BU1 C26 H262 SING N N 35 A1BU1 C02 H021 SING N N 36 A1BU1 C02 H022 SING N N 37 A1BU1 C03 H031 SING N N 38 A1BU1 C04 H041 SING N N 39 A1BU1 C04 H042 SING N N 40 A1BU1 C06 H061 SING N N 41 A1BU1 C07 H071 SING N N 42 A1BU1 C07 H072 SING N N 43 A1BU1 C12 H121 SING N N 44 A1BU1 C14 H141 SING N N 45 A1BU1 C25 H251 SING N N 46 A1BU1 O01 H011 SING N N 47 # 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 A1BU1 SMILES ACDLabs 14.52 "OCC1CC(COC(=O)c2ccccc2C(=O)c2ccc(F)cc2)OC1" A1BU1 InChI InChI 1.06 "InChI=1S/C20H19FO5/c21-15-7-5-14(6-8-15)19(23)17-3-1-2-4-18(17)20(24)26-12-16-9-13(10-22)11-25-16/h1-8,13,16,22H,9-12H2/t13-,16+/m1/s1" A1BU1 InChIKey InChI 1.06 QZNGZKSNLLXUDP-CJNGLKHVSA-N A1BU1 SMILES_CANONICAL CACTVS 3.385 "OC[C@@H]1CO[C@H](COC(=O)c2ccccc2C(=O)c3ccc(F)cc3)C1" A1BU1 SMILES CACTVS 3.385 "OC[CH]1CO[CH](COC(=O)c2ccccc2C(=O)c3ccc(F)cc3)C1" A1BU1 SMILES_CANONICAL "OpenEye OEToolkits" 3.1.0.0 "c1ccc(c(c1)C(=O)c2ccc(cc2)F)C(=O)OC[C@@H]3C[C@@H](CO3)CO" A1BU1 SMILES "OpenEye OEToolkits" 3.1.0.0 "c1ccc(c(c1)C(=O)c2ccc(cc2)F)C(=O)OCC3CC(CO3)CO" # 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 A1BU1 "SYSTEMATIC NAME" ACDLabs 14.52 "1,4-anhydro-2,3-dideoxy-5-O-[2-(4-fluorobenzoyl)benzoyl]-2-(hydroxymethyl)-D-threo-pentitol" A1BU1 "SYSTEMATIC NAME" "OpenEye OEToolkits" 3.1.0.0 "[(2~{S},4~{R})-4-(hydroxymethyl)oxolan-2-yl]methyl 2-(4-fluorophenyl)carbonylbenzoate" # loop_ _pdbx_chem_comp_audit.comp_id _pdbx_chem_comp_audit.action_type _pdbx_chem_comp_audit.date _pdbx_chem_comp_audit.processing_site A1BU1 "Create component" 2025-01-27 RCSB A1BU1 "Initial release" 2026-01-28 RCSB #