data_A1C0M # _chem_comp.id A1C0M _chem_comp.name "1-(2-acetamido-2,4-dideoxy-alpha-L-threo-hex-4-enopyranuronosyl)-4-phenyl-1H-1,2,3-triazole" _chem_comp.type non-polymer _chem_comp.pdbx_type HETAIN _chem_comp.formula "C16 H16 N4 O5" _chem_comp.mon_nstd_parent_comp_id ? _chem_comp.pdbx_synonyms ? _chem_comp.pdbx_formal_charge 0 _chem_comp.pdbx_initial_date 2025-11-10 _chem_comp.pdbx_modified_date 2026-11-06 _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 344.322 _chem_comp.one_letter_code ? _chem_comp.three_letter_code A1C0M _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 9Z46 _chem_comp.pdbx_subcomponent_list ? _chem_comp.pdbx_processing_site RCSB _chem_comp.pdbx_pcm ? _chem_comp.pdbx_comp_type ? # 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 A1C0M C4 C1 C 0 1 N N R N N N 7.916 23.718 11.084 1.011 0.306 0.457 C4 A1C0M 1 A1C0M C14 C2 C 0 1 N N N N N N 4.942 23.857 8.953 3.784 2.732 -0.045 C14 A1C0M 2 A1C0M C5 C3 C 0 1 Y N N N N N 10.792 21.559 11.056 -2.502 0.364 -0.311 C5 A1C0M 3 A1C0M C6 C4 C 0 1 Y N N N N N 12.079 20.947 10.682 -3.957 0.470 -0.037 C6 A1C0M 4 A1C0M C11 C5 C 0 1 Y N N N N N 12.704 21.281 9.485 -4.410 0.687 1.262 C11 A1C0M 5 A1C0M C7 C6 C 0 1 Y N N N N N 12.692 20.020 11.519 -4.875 0.356 -1.079 C7 A1C0M 6 A1C0M C8 C7 C 0 1 Y N N N N N 13.897 19.440 11.162 -6.227 0.455 -0.819 C8 A1C0M 7 A1C0M C9 C8 C 0 1 Y N N N N N 14.504 19.777 9.972 -6.671 0.665 0.474 C9 A1C0M 8 A1C0M C10 C9 C 0 1 Y N N N N N 13.909 20.696 9.137 -5.764 0.784 1.512 C10 A1C0M 9 A1C0M C12 C10 C 0 1 Y N N N N N 10.054 22.523 10.422 -1.489 0.448 0.599 C12 A1C0M 10 A1C0M C13 C11 C 0 1 N N N N N N 6.119 24.393 9.703 3.074 1.454 0.138 C13 A1C0M 11 A1C0M N1 N1 N 0 1 Y N N N N N 8.991 22.735 11.222 -0.343 0.290 -0.101 N1 A1C0M 12 A1C0M N2 N2 N 0 1 Y N N N N N 9.040 21.930 12.304 -0.643 0.124 -1.341 N2 A1C0M 13 A1C0M C3 C12 C 0 1 N N N N N N 11.364 26.060 13.231 0.388 -4.539 0.393 C3 A1C0M 14 A1C0M N3 N3 N 0 1 Y N N N N N 10.136 21.217 12.204 -1.918 0.162 -1.505 N3 A1C0M 15 A1C0M N N4 N 0 1 N N N N N N 9.367 25.414 12.055 1.000 -2.146 0.523 N A1C0M 16 A1C0M C C13 C 0 1 N N S N N N 7.400 26.163 10.862 3.135 -0.958 0.713 C A1C0M 17 A1C0M O O1 O 0 1 N N N N N N 7.844 27.406 10.313 3.953 -1.975 0.131 O A1C0M 18 A1C0M C1 C14 C 0 1 N N R N N N 8.515 25.122 10.913 1.751 -0.978 0.057 C1 A1C0M 19 A1C0M C15 C15 C 0 1 N N N N N N 6.219 25.660 10.084 3.775 0.387 0.493 C15 A1C0M 20 A1C0M C2 C16 C 0 1 N N N N N N 10.661 25.732 11.948 1.160 -3.337 -0.086 C2 A1C0M 21 A1C0M O1 O2 O 0 1 N N N N N N 11.239 25.757 10.865 1.926 -3.442 -1.021 O1 A1C0M 22 A1C0M O2 O3 O 0 1 N N N N N N 7.062 23.435 9.942 1.735 1.424 -0.065 O2 A1C0M 23 A1C0M O3 O4 O 0 1 N N N N N N 4.183 24.668 8.378 4.986 2.790 0.129 O3 A1C0M 24 A1C0M O4 O5 O 0 1 N N N N N N 4.795 22.610 8.977 3.102 3.836 -0.406 O4 A1C0M 25 A1C0M H1 H1 H 0 1 N N N N N N 7.307 23.715 12.000 0.959 0.377 1.544 H1 A1C0M 26 A1C0M H2 H2 H 0 1 N N N N N N 12.246 22.001 8.823 -3.703 0.780 2.073 H2 A1C0M 27 A1C0M H3 H3 H 0 1 N N N N N N 12.224 19.751 12.454 -4.529 0.192 -2.089 H3 A1C0M 28 A1C0M H4 H4 H 0 1 N N N N N N 14.363 18.721 11.819 -6.939 0.368 -1.626 H4 A1C0M 29 A1C0M H5 H5 H 0 1 N N N N N N 15.443 19.322 9.695 -7.730 0.742 0.673 H5 A1C0M 30 A1C0M H6 H6 H 0 1 N N N N N N 14.385 20.962 8.205 -6.116 0.953 2.519 H6 A1C0M 31 A1C0M H7 H7 H 0 1 N N N N N N 10.276 23.008 9.483 -1.583 0.608 1.663 H7 A1C0M 32 A1C0M H8 H8 H 0 1 N N N N N N 12.415 26.307 13.021 -0.560 -4.599 -0.141 H8 A1C0M 33 A1C0M H9 H9 H 0 1 N N N N N N 10.873 26.921 13.708 0.968 -5.443 0.205 H9 A1C0M 34 A1C0M H10 H10 H 0 1 N N N N N N 11.319 25.192 13.906 0.197 -4.446 1.462 H10 A1C0M 35 A1C0M H11 H11 H 0 1 N N N N N N 8.963 25.375 12.969 0.387 -2.062 1.271 H11 A1C0M 36 A1C0M H12 H12 H 0 1 N N N N N N 7.067 26.337 11.896 3.033 -1.141 1.783 H12 A1C0M 37 A1C0M H13 H13 H 0 1 N N N N N N 8.591 27.722 10.807 4.846 -2.021 0.499 H13 A1C0M 38 A1C0M H14 H14 H 0 1 N N N N N N 9.096 25.160 9.979 1.858 -1.018 -1.027 H14 A1C0M 39 A1C0M H15 H15 H 0 1 N N N N N N 5.428 26.349 9.827 4.841 0.486 0.630 H15 A1C0M 40 A1C0M H16 H16 H 0 1 N N N N N N 4.015 22.373 8.489 3.611 4.652 -0.514 H16 A1C0M 41 # 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 A1C0M O3 C14 DOUB N N 1 A1C0M C14 O4 SING N N 2 A1C0M C14 C13 SING N N 3 A1C0M C10 C11 DOUB Y N 4 A1C0M C10 C9 SING Y N 5 A1C0M C11 C6 SING Y N 6 A1C0M C13 O2 SING N N 7 A1C0M C13 C15 DOUB N N 8 A1C0M O2 C4 SING N N 9 A1C0M C9 C8 DOUB Y N 10 A1C0M C15 C SING N N 11 A1C0M O C SING N N 12 A1C0M C12 C5 DOUB Y N 13 A1C0M C12 N1 SING Y N 14 A1C0M C6 C5 SING N N 15 A1C0M C6 C7 DOUB Y N 16 A1C0M C C1 SING N N 17 A1C0M O1 C2 DOUB N N 18 A1C0M C1 C4 SING N N 19 A1C0M C1 N SING N N 20 A1C0M C5 N3 SING Y N 21 A1C0M C4 N1 SING N N 22 A1C0M C8 C7 SING Y N 23 A1C0M N1 N2 SING Y N 24 A1C0M C2 N SING N N 25 A1C0M C2 C3 SING N N 26 A1C0M N3 N2 DOUB Y N 27 A1C0M C4 H1 SING N N 28 A1C0M C11 H2 SING N N 29 A1C0M C7 H3 SING N N 30 A1C0M C8 H4 SING N N 31 A1C0M C9 H5 SING N N 32 A1C0M C10 H6 SING N N 33 A1C0M C12 H7 SING N N 34 A1C0M C3 H8 SING N N 35 A1C0M C3 H9 SING N N 36 A1C0M C3 H10 SING N N 37 A1C0M N H11 SING N N 38 A1C0M C H12 SING N N 39 A1C0M O H13 SING N N 40 A1C0M C1 H14 SING N N 41 A1C0M C15 H15 SING N N 42 A1C0M O4 H16 SING N N 43 # 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 A1C0M SMILES ACDLabs 14.52 "O=C(O)C1=CC(O)C(NC(C)=O)C(O1)n1nnc(c1)c1ccccc1" A1C0M InChI InChI 1.06 "InChI=1S/C16H16N4O5/c1-9(21)17-14-12(22)7-13(16(23)24)25-15(14)20-8-11(18-19-20)10-5-3-2-4-6-10/h2-8,12,14-15,22H,1H3,(H,17,21)(H,23,24)/t12-,14+,15+/m0/s1" A1C0M InChIKey InChI 1.06 OWBHENIXVNLYLD-NWANDNLSSA-N A1C0M SMILES_CANONICAL CACTVS 3.385 "CC(=O)N[C@@H]1[C@@H](O)C=C(O[C@H]1n2cc(nn2)c3ccccc3)C(O)=O" A1C0M SMILES CACTVS 3.385 "CC(=O)N[CH]1[CH](O)C=C(O[CH]1n2cc(nn2)c3ccccc3)C(O)=O" A1C0M SMILES_CANONICAL "OpenEye OEToolkits" 3.1.0.0 "CC(=O)N[C@@H]1[C@H](C=C(O[C@H]1n2cc(nn2)c3ccccc3)C(=O)O)O" A1C0M SMILES "OpenEye OEToolkits" 3.1.0.0 "CC(=O)NC1C(C=C(OC1n2cc(nn2)c3ccccc3)C(=O)O)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 A1C0M "SYSTEMATIC NAME" ACDLabs 14.52 "1-(2-acetamido-2,4-dideoxy-alpha-L-threo-hex-4-enopyranuronosyl)-4-phenyl-1H-1,2,3-triazole" A1C0M "SYSTEMATIC NAME" "OpenEye OEToolkits" 3.1.0.0 "(2~{R},3~{R},4~{S})-3-acetamido-4-oxidanyl-2-(4-phenyl-1,2,3-triazol-1-yl)-3,4-dihydro-2~{H}-pyran-6-carboxylic acid" # loop_ _pdbx_chem_comp_audit.comp_id _pdbx_chem_comp_audit.action_type _pdbx_chem_comp_audit.date _pdbx_chem_comp_audit.processing_site A1C0M "Create component" 2025-11-10 RCSB A1C0M "Initial release" 2026-11-11 RCSB #