data_A1CAO # _chem_comp.id A1CAO _chem_comp.name "(5M)-5-(3-amino-5-oxo-4,5-dihydro-1H-pyrazol-1-yl)-2-phenoxybenzene-1-sulfonic acid" _chem_comp.type non-polymer _chem_comp.pdbx_type HETAIN _chem_comp.formula "C15 H13 N3 O5 S" _chem_comp.mon_nstd_parent_comp_id ? _chem_comp.pdbx_synonyms ? _chem_comp.pdbx_formal_charge 0 _chem_comp.pdbx_initial_date 2025-04-24 _chem_comp.pdbx_modified_date 2026-01-02 _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 347.346 _chem_comp.one_letter_code ? _chem_comp.three_letter_code A1CAO _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 9OC3 _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 A1CAO N1 N1 N 0 1 N N N N N N -19.455 2.715 -5.540 6.320 -0.183 -0.004 N1 A1CAO 1 A1CAO N3 N2 N 0 1 N N N N N N -17.633 1.330 -5.291 3.936 -0.078 0.006 N3 A1CAO 2 A1CAO C5 C1 C 0 1 Y N N N N N -15.649 -0.011 -5.707 1.541 0.521 0.011 C5 A1CAO 3 A1CAO C6 C2 C 0 1 Y N N N N N -14.787 -0.658 -6.585 0.581 1.526 0.005 C6 A1CAO 4 A1CAO C7 C3 C 0 1 Y N N N N N -13.768 -1.455 -6.086 -0.760 1.199 0.009 C7 A1CAO 5 A1CAO C8 C4 C 0 1 Y N N N N N -13.598 -1.612 -4.717 -1.150 -0.132 0.020 C8 A1CAO 6 A1CAO C10 C5 C 0 1 Y N N N N N -12.538 -3.736 -4.279 -3.374 0.561 0.011 C10 A1CAO 7 A1CAO C13 C6 C 0 1 Y N N N N N -12.522 -6.501 -4.484 -5.221 2.621 -0.017 C13 A1CAO 8 A1CAO C15 C7 C 0 1 Y N N N N N -13.690 -4.406 -4.654 -3.837 1.064 -1.197 C15 A1CAO 9 A1CAO C21 C8 C 0 1 Y N N N N N -15.500 -0.170 -4.341 1.149 -0.812 0.021 C21 A1CAO 10 A1CAO C22 C9 C 0 1 N N N N N N -16.810 1.349 -7.495 3.378 2.114 -0.016 C22 A1CAO 11 A1CAO C24 C10 C 0 1 N N N N N N -18.011 2.246 -7.418 4.888 1.970 -0.021 C24 A1CAO 12 A1CAO C11 C11 C 0 1 Y N N N N N -11.369 -4.439 -4.002 -3.840 1.094 1.205 C11 A1CAO 13 A1CAO C12 C12 C 0 1 Y N N N N N -11.370 -5.828 -4.108 -4.762 2.122 1.188 C12 A1CAO 14 A1CAO C14 C13 C 0 1 Y N N N N N -13.679 -5.791 -4.758 -4.760 2.092 -1.208 C14 A1CAO 15 A1CAO C16 C14 C 0 1 Y N N N N N -14.483 -0.972 -3.840 -0.192 -1.137 0.026 C16 A1CAO 16 A1CAO C2 C15 C 0 1 N N N N N N -18.407 2.097 -6.007 5.104 0.471 -0.006 C2 A1CAO 17 A1CAO N4 N3 N 0 1 N N N N N N -16.668 0.857 -6.206 2.901 0.852 0.000 N4 A1CAO 18 A1CAO O18 O1 O 0 1 N N N N N N -13.169 -0.721 -1.642 -0.652 -3.245 1.397 O18 A1CAO 19 A1CAO O19 O2 O 0 1 N N N N N N -14.605 -2.695 -1.910 -1.855 -2.909 -0.768 O19 A1CAO 20 A1CAO O20 O3 O 0 1 N N N N N N -15.673 -0.507 -1.574 0.392 -3.620 -0.683 O20 A1CAO 21 A1CAO O23 O4 O 0 1 N N N N N N -16.087 1.108 -8.451 2.737 3.144 -0.023 O23 A1CAO 22 A1CAO O9 O5 O 0 1 N N N N N N -12.523 -2.325 -4.166 -2.471 -0.454 0.025 O9 A1CAO 23 A1CAO S17 S1 S 0 1 N N N N N N -14.421 -1.243 -2.102 -0.688 -2.827 0.039 S17 A1CAO 24 A1CAO H1A H1 H 0 1 N N N N N N -19.707 2.615 -4.577 7.146 0.326 -0.013 H1A A1CAO 25 A1CAO H1B H2 H 0 1 N N N N N N -20.007 3.290 -6.144 6.349 -1.153 0.011 H1B A1CAO 26 A1CAO H6 H3 H 0 1 N N N N N N -14.911 -0.540 -7.651 0.885 2.562 -0.003 H6 A1CAO 27 A1CAO H7 H4 H 0 1 N N N N N N -13.100 -1.959 -6.769 -1.506 1.980 0.005 H7 A1CAO 28 A1CAO H13 H5 H 0 1 N N N N N N -12.517 -7.578 -4.563 -5.943 3.424 -0.027 H13 A1CAO 29 A1CAO H15 H6 H 0 1 N N N N N N -14.594 -3.854 -4.865 -3.476 0.652 -2.128 H15 A1CAO 30 A1CAO H21 H7 H 0 1 N N N N N N -16.176 0.330 -3.663 1.895 -1.593 0.026 H21 A1CAO 31 A1CAO H24B H8 H 0 0 N N N N N N -17.748 3.288 -7.653 5.311 2.409 -0.924 H24B A1CAO 32 A1CAO H24A H9 H 0 0 N N N N N N -18.808 1.907 -8.096 5.320 2.429 0.868 H24A A1CAO 33 A1CAO H11 H10 H 0 1 N N N N N N -10.472 -3.914 -3.708 -3.481 0.704 2.146 H11 A1CAO 34 A1CAO H12 H11 H 0 1 N N N N N N -10.468 -6.383 -3.896 -5.125 2.536 2.117 H12 A1CAO 35 A1CAO H14 H12 H 0 1 N N N N N N -14.575 -6.316 -5.053 -5.119 2.484 -2.148 H14 A1CAO 36 A1CAO H20 H13 H 0 1 N N N N N N -16.296 -1.141 -1.238 0.216 -4.569 -0.733 H20 A1CAO 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 A1CAO N1 C2 SING N N 1 A1CAO C2 N3 DOUB N N 2 A1CAO N3 N4 SING N N 3 A1CAO N4 C5 SING N N 4 A1CAO C5 C6 DOUB Y N 5 A1CAO C6 C7 SING Y N 6 A1CAO C7 C8 DOUB Y N 7 A1CAO C8 O9 SING N N 8 A1CAO O9 C10 SING N N 9 A1CAO C10 C11 DOUB Y N 10 A1CAO C11 C12 SING Y N 11 A1CAO C12 C13 DOUB Y N 12 A1CAO C13 C14 SING Y N 13 A1CAO C14 C15 DOUB Y N 14 A1CAO C8 C16 SING Y N 15 A1CAO C16 S17 SING N N 16 A1CAO S17 O18 DOUB N N 17 A1CAO S17 O19 DOUB N N 18 A1CAO S17 O20 SING N N 19 A1CAO C16 C21 DOUB Y N 20 A1CAO N4 C22 SING N N 21 A1CAO C22 O23 DOUB N N 22 A1CAO C22 C24 SING N N 23 A1CAO C24 C2 SING N N 24 A1CAO C21 C5 SING Y N 25 A1CAO C15 C10 SING Y N 26 A1CAO N1 H1A SING N N 27 A1CAO N1 H1B SING N N 28 A1CAO C6 H6 SING N N 29 A1CAO C7 H7 SING N N 30 A1CAO C13 H13 SING N N 31 A1CAO C15 H15 SING N N 32 A1CAO C21 H21 SING N N 33 A1CAO C24 H24B SING N N 34 A1CAO C24 H24A SING N N 35 A1CAO C11 H11 SING N N 36 A1CAO C12 H12 SING N N 37 A1CAO C14 H14 SING N N 38 A1CAO O20 H20 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 A1CAO SMILES ACDLabs 14.52 "O=S(=O)(O)c1cc(ccc1Oc1ccccc1)N1N=C(N)CC1=O" A1CAO InChI InChI 1.06 "InChI=1S/C15H13N3O5S/c16-14-9-15(19)18(17-14)10-6-7-12(13(8-10)24(20,21)22)23-11-4-2-1-3-5-11/h1-8H,9H2,(H2,16,17)(H,20,21,22)" A1CAO InChIKey InChI 1.06 ZZSAILZSWKPTCT-UHFFFAOYSA-N A1CAO SMILES_CANONICAL CACTVS 3.385 "NC1=NN(C(=O)C1)c2ccc(Oc3ccccc3)c(c2)[S](O)(=O)=O" A1CAO SMILES CACTVS 3.385 "NC1=NN(C(=O)C1)c2ccc(Oc3ccccc3)c(c2)[S](O)(=O)=O" A1CAO SMILES_CANONICAL "OpenEye OEToolkits" 3.1.0.0 "c1ccc(cc1)Oc2ccc(cc2S(=O)(=O)O)N3C(=O)CC(=N3)N" A1CAO SMILES "OpenEye OEToolkits" 3.1.0.0 "c1ccc(cc1)Oc2ccc(cc2S(=O)(=O)O)N3C(=O)CC(=N3)N" # 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 A1CAO "SYSTEMATIC NAME" ACDLabs 14.52 "(5M)-5-(3-amino-5-oxo-4,5-dihydro-1H-pyrazol-1-yl)-2-phenoxybenzene-1-sulfonic acid" A1CAO "SYSTEMATIC NAME" "OpenEye OEToolkits" 3.1.0.0 "5-(3-azanyl-5-oxidanylidene-4~{H}-pyrazol-1-yl)-2-phenoxy-benzenesulfonic 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 A1CAO "Create component" 2025-04-24 RCSB A1CAO "Initial release" 2026-01-07 RCSB #