data_31T # _chem_comp.id 31T _chem_comp.name "4-hydroxy-6-[2-(7-hydroxy-2-oxo-4-phenyl-2H-chromen-6-yl)ethyl]pyridazin-3(2H)-one" _chem_comp.type NON-POLYMER _chem_comp.pdbx_type HETAIN _chem_comp.formula "C21 H16 N2 O5" _chem_comp.mon_nstd_parent_comp_id ? _chem_comp.pdbx_synonyms ? _chem_comp.pdbx_formal_charge 0 _chem_comp.pdbx_initial_date 2014-05-22 _chem_comp.pdbx_modified_date 2014-07-11 _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 376.362 _chem_comp.one_letter_code ? _chem_comp.three_letter_code 31T _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 4QFC _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 31T C8 C8 C 0 1 N N N -5.323 8.257 -48.997 -4.451 -0.224 -1.235 C8 31T 1 31T C3 C3 C 0 1 N N N -5.890 7.835 -50.181 -5.730 0.183 -0.983 C3 31T 2 31T O1 O1 O 0 1 N N N -7.165 8.072 -50.451 -6.648 0.225 -1.984 O1 31T 3 31T C4 C4 C 0 1 N N N -5.100 7.123 -51.037 -6.086 0.561 0.333 C4 31T 4 31T O9 O9 O 0 1 N N N -5.526 6.702 -52.117 -7.223 0.928 0.583 O9 31T 5 31T N5 N5 N 0 1 N N N -3.753 6.887 -50.662 -5.157 0.510 1.309 N5 31T 6 31T N6 N6 N 0 1 N N N -3.262 7.290 -49.579 -3.855 0.088 1.020 N6 31T 7 31T C7 C7 C 0 1 N N N -3.979 7.984 -48.733 -3.517 -0.263 -0.192 C7 31T 8 31T C10 C10 C 0 1 N N N -3.390 8.389 -47.562 -2.108 -0.718 -0.471 C10 31T 9 31T C11 C11 C 0 1 N N N -4.071 7.700 -46.403 -1.291 -0.670 0.822 C11 31T 10 31T C12 C12 C 0 1 Y N N -4.116 6.286 -46.569 0.118 -1.125 0.543 C12 31T 11 31T C13 C13 C 0 1 Y N N -2.948 5.516 -46.415 0.401 -2.486 0.455 C13 31T 12 31T C14 C14 C 0 1 Y N N -3.019 4.137 -46.543 1.692 -2.921 0.200 C14 31T 13 31T O18 O18 O 0 1 N N N -1.720 6.087 -46.148 -0.595 -3.393 0.620 O18 31T 14 31T C17 C17 C 0 1 Y N N -5.344 5.631 -46.858 1.110 -0.201 0.374 C17 31T 15 31T C16 C16 C 0 1 Y N N -5.383 4.240 -46.999 2.415 -0.623 0.110 C16 31T 16 31T C15 C15 C 0 1 Y N N -4.199 3.500 -46.825 2.710 -1.995 0.031 C15 31T 17 31T O22 O22 O 0 1 N N N -4.170 2.126 -46.909 3.973 -2.400 -0.224 O22 31T 18 31T C21 C21 C 0 1 N N N -5.319 1.447 -47.196 4.975 -1.526 -0.408 C21 31T 19 31T O23 O23 O 0 1 N N N -5.290 0.226 -47.311 6.095 -1.949 -0.635 O23 31T 20 31T C20 C20 C 0 1 N N N -6.524 2.142 -47.377 4.768 -0.138 -0.347 C20 31T 21 31T C19 C19 C 0 1 N N N -6.575 3.547 -47.257 3.503 0.351 -0.077 C19 31T 22 31T C24 C24 C 0 1 Y N N -7.800 4.185 -47.494 3.246 1.806 -0.005 C24 31T 23 31T C25 C25 C 0 1 Y N N -8.885 4.067 -46.607 3.393 2.601 -1.143 C25 31T 24 31T C26 C26 C 0 1 Y N N -10.102 4.686 -46.895 3.152 3.957 -1.069 C26 31T 25 31T C27 C27 C 0 1 Y N N -10.241 5.373 -48.088 2.766 4.530 0.130 C27 31T 26 31T C28 C28 C 0 1 Y N N -9.187 5.443 -48.986 2.619 3.747 1.261 C28 31T 27 31T C29 C29 C 0 1 Y N N -7.977 4.843 -48.693 2.851 2.389 1.199 C29 31T 28 31T H1 H1 H 0 1 N N N -5.917 8.798 -48.275 -4.163 -0.520 -2.233 H1 31T 29 31T H2 H2 H 0 1 N N N -7.387 7.692 -51.293 -7.523 0.527 -1.702 H2 31T 30 31T H3 H3 H 0 1 N N N -3.166 6.375 -51.290 -5.392 0.767 2.215 H3 31T 31 31T H4 H4 H 0 1 N N N -2.323 8.121 -47.574 -2.124 -1.740 -0.852 H4 31T 32 31T H5 H5 H 0 1 N N N -3.494 9.479 -47.455 -1.653 -0.061 -1.213 H5 31T 33 31T H6 H6 H 0 1 N N N -3.519 7.931 -45.480 -1.274 0.352 1.203 H6 31T 34 31T H7 H7 H 0 1 N N N -5.100 8.080 -46.320 -1.745 -1.326 1.564 H7 31T 35 31T H8 H8 H 0 1 N N N -2.121 3.550 -46.417 1.904 -3.978 0.133 H8 31T 36 31T H9 H9 H 0 1 N N N -1.062 5.406 -46.080 -1.048 -3.634 -0.199 H9 31T 37 31T H10 H10 H 0 1 N N N -6.249 6.209 -46.969 0.885 0.853 0.443 H10 31T 38 31T H11 H11 H 0 1 N N N -7.425 1.594 -47.611 5.594 0.542 -0.491 H11 31T 39 31T H12 H12 H 0 1 N N N -8.776 3.494 -45.698 3.695 2.155 -2.079 H12 31T 40 31T H13 H13 H 0 1 N N N -10.924 4.630 -46.197 3.265 4.573 -1.949 H13 31T 41 31T H14 H14 H 0 1 N N N -11.177 5.858 -48.321 2.579 5.592 0.182 H14 31T 42 31T H15 H15 H 0 1 N N N -9.312 5.970 -49.920 2.313 4.200 2.193 H15 31T 43 31T H16 H16 H 0 1 N N N -7.167 4.890 -49.406 2.735 1.780 2.084 H16 31T 44 # 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 31T O9 C4 DOUB N N 1 31T C4 N5 SING N N 2 31T C4 C3 SING N N 3 31T N5 N6 SING N N 4 31T O1 C3 SING N N 5 31T C3 C8 DOUB N N 6 31T N6 C7 DOUB N N 7 31T C8 C7 SING N N 8 31T C28 C29 DOUB Y N 9 31T C28 C27 SING Y N 10 31T C7 C10 SING N N 11 31T C29 C24 SING Y N 12 31T C27 C26 DOUB Y N 13 31T C10 C11 SING N N 14 31T C24 C19 SING N N 15 31T C24 C25 DOUB Y N 16 31T C20 C19 DOUB N N 17 31T C20 C21 SING N N 18 31T O23 C21 DOUB N N 19 31T C19 C16 SING N N 20 31T C21 O22 SING N N 21 31T C16 C17 DOUB Y N 22 31T C16 C15 SING Y N 23 31T O22 C15 SING N N 24 31T C26 C25 SING Y N 25 31T C17 C12 SING Y N 26 31T C15 C14 DOUB Y N 27 31T C12 C13 DOUB Y N 28 31T C12 C11 SING N N 29 31T C14 C13 SING Y N 30 31T C13 O18 SING N N 31 31T C8 H1 SING N N 32 31T O1 H2 SING N N 33 31T N5 H3 SING N N 34 31T C10 H4 SING N N 35 31T C10 H5 SING N N 36 31T C11 H6 SING N N 37 31T C11 H7 SING N N 38 31T C14 H8 SING N N 39 31T O18 H9 SING N N 40 31T C17 H10 SING N N 41 31T C20 H11 SING N N 42 31T C25 H12 SING N N 43 31T C26 H13 SING N N 44 31T C27 H14 SING N N 45 31T C28 H15 SING N N 46 31T C29 H16 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 31T SMILES ACDLabs 12.01 "O=C1C(O)=CC(=NN1)CCc3c(O)cc2OC(=O)C=C(c2c3)c4ccccc4" 31T InChI InChI 1.03 "InChI=1S/C21H16N2O5/c24-17-11-19-16(15(10-20(26)28-19)12-4-2-1-3-5-12)8-13(17)6-7-14-9-18(25)21(27)23-22-14/h1-5,8-11,24H,6-7H2,(H,22,25)(H,23,27)" 31T InChIKey InChI 1.03 JQQXLUHIJYPVLR-UHFFFAOYSA-N 31T SMILES_CANONICAL CACTVS 3.385 "OC1=CC(=NNC1=O)CCc2cc3c(OC(=O)C=C3c4ccccc4)cc2O" 31T SMILES CACTVS 3.385 "OC1=CC(=NNC1=O)CCc2cc3c(OC(=O)C=C3c4ccccc4)cc2O" 31T SMILES_CANONICAL "OpenEye OEToolkits" 1.7.6 "c1ccc(cc1)C2=CC(=O)Oc3c2cc(c(c3)O)CCC4=NNC(=O)C(=C4)O" 31T SMILES "OpenEye OEToolkits" 1.7.6 "c1ccc(cc1)C2=CC(=O)Oc3c2cc(c(c3)O)CCC4=NNC(=O)C(=C4)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 31T "SYSTEMATIC NAME" ACDLabs 12.01 "4-hydroxy-6-[2-(7-hydroxy-2-oxo-4-phenyl-2H-chromen-6-yl)ethyl]pyridazin-3(2H)-one" 31T "SYSTEMATIC NAME" "OpenEye OEToolkits" 1.7.6 "5-oxidanyl-3-[2-(7-oxidanyl-2-oxidanylidene-4-phenyl-chromen-6-yl)ethyl]-1H-pyridazin-6-one" # loop_ _pdbx_chem_comp_audit.comp_id _pdbx_chem_comp_audit.action_type _pdbx_chem_comp_audit.date _pdbx_chem_comp_audit.processing_site 31T "Create component" 2014-05-22 RCSB 31T "Initial release" 2014-07-16 RCSB #