data_A1CFH # _chem_comp.id A1CFH _chem_comp.name "7-benzamido-4-hydroxynaphthalene-2-sulfonic acid" _chem_comp.type non-polymer _chem_comp.pdbx_type HETAIN _chem_comp.formula "C17 H13 N O5 S" _chem_comp.mon_nstd_parent_comp_id ? _chem_comp.pdbx_synonyms ? _chem_comp.pdbx_formal_charge 0 _chem_comp.pdbx_initial_date 2025-06-09 _chem_comp.pdbx_modified_date 2026-01-30 _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 343.354 _chem_comp.one_letter_code ? _chem_comp.three_letter_code A1CFH _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 9P0U _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 A1CFH C02 C1 C 0 1 Y N N N N N 19.097 189.934 26.770 2.579 -2.017 0.083 C02 A1CFH 1 A1CFH C03 C2 C 0 1 Y N N N N N 18.000 190.763 26.594 3.668 -1.180 0.002 C03 A1CFH 2 A1CFH C04 C3 C 0 1 Y N N N N N 17.945 191.653 25.528 3.507 0.203 0.019 C04 A1CFH 3 A1CFH C05 C4 C 0 1 Y N N N N N 18.999 191.716 24.625 2.271 0.764 0.116 C05 A1CFH 4 A1CFH C06 C5 C 0 1 Y N N N N N 20.117 190.876 24.796 1.133 -0.056 0.200 C06 A1CFH 5 A1CFH C07 C6 C 0 1 Y N N N N N 21.183 190.950 23.881 -0.155 0.496 0.300 C07 A1CFH 6 A1CFH C08 C7 C 0 1 Y N N N N N 22.299 190.134 24.024 -1.247 -0.338 0.380 C08 A1CFH 7 A1CFH C10 C8 C 0 1 N N N N N N 23.242 190.444 21.649 -3.572 -0.403 -0.117 C10 A1CFH 8 A1CFH C12 C9 C 0 1 Y N N N N N 24.454 190.499 20.719 -4.909 0.226 -0.097 C12 A1CFH 9 A1CFH C13 C10 C 0 1 Y N N N N N 25.738 190.529 21.237 -5.990 -0.405 -0.715 C13 A1CFH 10 A1CFH C14 C11 C 0 1 Y N N N N N 26.820 190.588 20.374 -7.235 0.188 -0.693 C14 A1CFH 11 A1CFH C15 C12 C 0 1 Y N N N N N 26.623 190.620 19.003 -7.414 1.406 -0.060 C15 A1CFH 12 A1CFH C16 C13 C 0 1 Y N N N N N 25.342 190.596 18.485 -6.347 2.036 0.554 C16 A1CFH 13 A1CFH C17 C14 C 0 1 Y N N N N N 24.260 190.535 19.350 -5.097 1.452 0.544 C17 A1CFH 14 A1CFH C18 C15 C 0 1 Y N N N N N 22.354 189.248 25.098 -1.086 -1.729 0.364 C18 A1CFH 15 A1CFH C19 C16 C 0 1 Y N N N N N 21.304 189.172 26.010 0.150 -2.287 0.268 C19 A1CFH 16 A1CFH C20 C17 C 0 1 Y N N N N N 20.171 189.996 25.855 1.285 -1.465 0.178 C20 A1CFH 17 A1CFH N09 N1 N 0 1 N N N N N N 23.412 190.199 23.078 -2.530 0.208 0.480 N09 A1CFH 18 A1CFH O01 O1 O 0 1 N N N N N N 19.108 189.056 27.867 2.748 -3.365 0.067 O01 A1CFH 19 A1CFH O11 O2 O 0 1 N N N N N N 22.174 190.615 21.174 -3.411 -1.473 -0.672 O11 A1CFH 20 A1CFH O22 O3 O 0 1 N N N N N N 16.577 193.875 26.306 5.179 1.513 -1.562 O22 A1CFH 21 A1CFH O23 O4 O 0 1 N N N N N N 16.319 193.214 23.907 4.556 2.486 0.493 O23 A1CFH 22 A1CFH O24 O5 O 0 1 N N N N N N 15.196 191.979 25.518 6.026 0.468 0.374 O24 A1CFH 23 A1CFH S21 S1 S 0 1 N N N N N N 16.490 192.726 25.328 4.926 1.242 -0.086 S21 A1CFH 24 A1CFH H1 H1 H 0 1 N N N N N N 17.178 190.717 27.293 4.660 -1.601 -0.075 H1 A1CFH 25 A1CFH H2 H2 H 0 1 N N N N N N 18.961 192.406 23.795 2.165 1.839 0.131 H2 A1CFH 26 A1CFH H3 H3 H 0 1 N N N N N N 21.134 191.648 23.059 -0.287 1.568 0.314 H3 A1CFH 27 A1CFH H4 H4 H 0 1 N N N N N N 25.895 190.507 22.305 -5.852 -1.355 -1.209 H4 A1CFH 28 A1CFH H5 H5 H 0 1 N N N N N N 27.824 190.609 20.772 -8.072 -0.299 -1.171 H5 A1CFH 29 A1CFH H6 H6 H 0 1 N N N N N N 27.472 190.664 18.338 -8.391 1.866 -0.046 H6 A1CFH 30 A1CFH H7 H7 H 0 1 N N N N N N 25.185 190.624 17.417 -6.493 2.987 1.046 H7 A1CFH 31 A1CFH H8 H8 H 0 1 N N N N N N 23.257 190.515 18.951 -4.265 1.945 1.024 H8 A1CFH 32 A1CFH H9 H9 H 0 1 N N N N N N 23.219 188.614 25.225 -1.955 -2.367 0.428 H9 A1CFH 33 A1CFH H10 H10 H 0 1 N N N N N N 21.358 188.480 26.838 0.258 -3.362 0.257 H10 A1CFH 34 A1CFH H11 H11 H 0 1 N N N N N N 24.339 190.069 23.429 -2.670 1.028 0.979 H11 A1CFH 35 A1CFH H12 H12 H 0 1 N N N N N N 18.305 189.159 28.364 2.865 -3.757 0.943 H12 A1CFH 36 A1CFH H13 H13 H 0 1 N N N N N N 15.795 193.893 26.844 5.943 2.079 -1.733 H13 A1CFH 37 # 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 A1CFH C16 C15 DOUB Y N 1 A1CFH C16 C17 SING Y N 2 A1CFH C15 C14 SING Y N 3 A1CFH C17 C12 DOUB Y N 4 A1CFH C14 C13 DOUB Y N 5 A1CFH C12 C13 SING Y N 6 A1CFH C12 C10 SING N N 7 A1CFH O11 C10 DOUB N N 8 A1CFH C10 N09 SING N N 9 A1CFH N09 C08 SING N N 10 A1CFH C07 C08 DOUB Y N 11 A1CFH C07 C06 SING Y N 12 A1CFH O23 S21 DOUB N N 13 A1CFH C08 C18 SING Y N 14 A1CFH C05 C06 DOUB Y N 15 A1CFH C05 C04 SING Y N 16 A1CFH C06 C20 SING Y N 17 A1CFH C18 C19 DOUB Y N 18 A1CFH S21 O24 DOUB N N 19 A1CFH S21 C04 SING N N 20 A1CFH S21 O22 SING N N 21 A1CFH C04 C03 DOUB Y N 22 A1CFH C20 C19 SING Y N 23 A1CFH C20 C02 DOUB Y N 24 A1CFH C03 C02 SING Y N 25 A1CFH C02 O01 SING N N 26 A1CFH C03 H1 SING N N 27 A1CFH C05 H2 SING N N 28 A1CFH C07 H3 SING N N 29 A1CFH C13 H4 SING N N 30 A1CFH C14 H5 SING N N 31 A1CFH C15 H6 SING N N 32 A1CFH C16 H7 SING N N 33 A1CFH C17 H8 SING N N 34 A1CFH C18 H9 SING N N 35 A1CFH C19 H10 SING N N 36 A1CFH N09 H11 SING N N 37 A1CFH O01 H12 SING N N 38 A1CFH O22 H13 SING N N 39 # 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 A1CFH SMILES ACDLabs 14.52 "O=S(=O)(O)c1cc(O)c2ccc(cc2c1)NC(=O)c1ccccc1" A1CFH InChI InChI 1.06 "InChI=1S/C17H13NO5S/c19-16-10-14(24(21,22)23)9-12-8-13(6-7-15(12)16)18-17(20)11-4-2-1-3-5-11/h1-10,19H,(H,18,20)(H,21,22,23)" A1CFH InChIKey InChI 1.06 ZLHGMJOGMLVDFS-UHFFFAOYSA-N A1CFH SMILES_CANONICAL CACTVS 3.385 "Oc1cc(cc2cc(NC(=O)c3ccccc3)ccc12)[S](O)(=O)=O" A1CFH SMILES CACTVS 3.385 "Oc1cc(cc2cc(NC(=O)c3ccccc3)ccc12)[S](O)(=O)=O" A1CFH SMILES_CANONICAL "OpenEye OEToolkits" 3.1.0.0 "c1ccc(cc1)C(=O)Nc2ccc3c(c2)cc(cc3O)S(=O)(=O)O" A1CFH SMILES "OpenEye OEToolkits" 3.1.0.0 "c1ccc(cc1)C(=O)Nc2ccc3c(c2)cc(cc3O)S(=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 A1CFH "SYSTEMATIC NAME" ACDLabs 14.52 "7-benzamido-4-hydroxynaphthalene-2-sulfonic acid" A1CFH "SYSTEMATIC NAME" "OpenEye OEToolkits" 3.1.0.0 "7-benzamido-4-oxidanyl-naphthalene-2-sulfonic 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 A1CFH "Create component" 2025-06-09 RCSB A1CFH "Initial release" 2026-02-04 RCSB #