data_A1I9I # _chem_comp.id A1I9I _chem_comp.name "6-methyl-2-[(4-methylphenyl)methyl]pyridazin-3-one" _chem_comp.type non-polymer _chem_comp.pdbx_type HETAIN _chem_comp.formula "C13 H14 N2 O" _chem_comp.mon_nstd_parent_comp_id ? _chem_comp.pdbx_synonyms "6-methyl-2-[(4-methylphenyl)methyl]pyridazin-3-one" _chem_comp.pdbx_formal_charge 0 _chem_comp.pdbx_initial_date 2025-04-03 _chem_comp.pdbx_modified_date 2026-04-10 _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 214.263 _chem_comp.one_letter_code ? _chem_comp.three_letter_code A1I9I _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 9QRC _chem_comp.pdbx_subcomponent_list ? _chem_comp.pdbx_processing_site PDBE _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 A1I9I C10 C1 C 0 1 Y N N N N N 47.863 28.079 113.187 -3.003 -0.918 0.466 C10 A1I9I 1 A1I9I C11 C2 C 0 1 N N N N N N 49.146 29.167 118.656 1.689 -1.336 0.098 C11 A1I9I 2 A1I9I C12 C3 C 0 1 N N N N N N 49.361 31.777 117.917 2.824 1.099 0.250 C12 A1I9I 3 A1I9I C04 C4 C 0 1 N N N N N N 47.448 28.788 116.924 0.148 -0.477 -1.566 C04 A1I9I 4 A1I9I C05 C5 C 0 1 Y N N N N N 47.948 28.206 115.599 -1.147 -0.181 -0.854 C05 A1I9I 5 A1I9I C06 C6 C 0 1 Y N N N N N 48.921 27.219 115.598 -1.659 1.104 -0.856 C06 A1I9I 6 A1I9I C07 C7 C 0 1 Y N N N N N 47.414 28.631 114.381 -1.819 -1.191 -0.192 C07 A1I9I 7 A1I9I C08 C8 C 0 1 Y N N N N N 48.863 27.106 113.208 -3.518 0.365 0.458 C08 A1I9I 8 A1I9I C09 C9 C 0 1 Y N N N N N 49.400 26.673 114.414 -2.846 1.375 -0.203 C09 A1I9I 9 A1I9I C13 C10 C 0 1 N N N N N N 50.042 29.988 119.332 2.768 -1.161 0.992 C13 A1I9I 10 A1I9I C14 C11 C 0 1 N N N N N N 50.143 31.293 118.953 3.340 0.078 1.065 C14 A1I9I 11 A1I9I C15 C12 C 0 1 N N N N N N 49.371 26.489 111.913 -4.813 0.661 1.171 C15 A1I9I 12 A1I9I C16 C13 C 0 1 N N N N N N 49.463 33.224 117.465 3.430 2.478 0.304 C16 A1I9I 13 A1I9I N02 N1 N 0 1 N N N N N N 48.399 29.641 117.632 1.268 -0.292 -0.640 N02 A1I9I 14 A1I9I N03 N2 N 0 1 N N N N N N 48.518 30.977 117.277 1.823 0.863 -0.553 N03 A1I9I 15 A1I9I O01 O1 O 0 1 N N N N N N 49.037 28.024 118.976 1.147 -2.425 -0.007 O01 A1I9I 16 A1I9I H101 H1 H 0 0 N N N N N N 47.440 28.402 112.247 -3.529 -1.708 0.983 H101 A1I9I 17 A1I9I H041 H2 H 0 0 N N N N N N 47.186 27.949 117.586 0.138 -1.507 -1.923 H041 A1I9I 18 A1I9I H042 H3 H 0 0 N N N N N N 46.548 29.384 116.715 0.260 0.200 -2.412 H042 A1I9I 19 A1I9I H061 H4 H 0 0 N N N N N N 49.316 26.866 116.539 -1.130 1.894 -1.368 H061 A1I9I 20 A1I9I H071 H5 H 0 0 N N N N N N 46.648 29.392 114.367 -1.419 -2.195 -0.190 H071 A1I9I 21 A1I9I H091 H6 H 0 0 N N N N N N 50.178 25.924 114.431 -3.246 2.379 -0.205 H091 A1I9I 22 A1I9I H131 H7 H 0 0 N N N N N N 50.645 29.600 120.140 3.129 -1.978 1.598 H131 A1I9I 23 A1I9I H141 H8 H 0 0 N N N N N N 50.833 31.950 119.461 4.168 0.267 1.732 H141 A1I9I 24 A1I9I H153 H9 H 0 0 N N N N N N 48.767 25.603 111.666 -5.647 0.518 0.484 H153 A1I9I 25 A1I9I H152 H10 H 0 0 N N N N N N 49.291 27.225 111.100 -4.923 -0.013 2.021 H152 A1I9I 26 A1I9I H151 H11 H 0 0 N N N N N N 50.423 26.192 112.036 -4.806 1.692 1.523 H151 A1I9I 27 A1I9I H161 H12 H 0 0 N N N N N N 48.777 33.395 116.622 4.235 2.550 -0.427 H161 A1I9I 28 A1I9I H162 H13 H 0 0 N N N N N N 49.192 33.888 118.299 2.664 3.220 0.076 H162 A1I9I 29 A1I9I H163 H14 H 0 0 N N N N N N 50.494 33.437 117.147 3.827 2.661 1.302 H163 A1I9I 30 # 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 A1I9I O01 C11 DOUB N N 1 A1I9I N02 N03 SING N N 2 A1I9I N02 C04 SING N N 3 A1I9I N02 C11 SING N N 4 A1I9I N03 C12 DOUB N N 5 A1I9I C04 C05 SING N N 6 A1I9I C05 C06 DOUB Y N 7 A1I9I C05 C07 SING Y N 8 A1I9I C06 C09 SING Y N 9 A1I9I C07 C10 DOUB Y N 10 A1I9I C08 C09 DOUB Y N 11 A1I9I C08 C10 SING Y N 12 A1I9I C08 C15 SING N N 13 A1I9I C11 C13 SING N N 14 A1I9I C12 C14 SING N N 15 A1I9I C12 C16 SING N N 16 A1I9I C13 C14 DOUB N N 17 A1I9I C10 H101 SING N N 18 A1I9I C04 H041 SING N N 19 A1I9I C04 H042 SING N N 20 A1I9I C06 H061 SING N N 21 A1I9I C07 H071 SING N N 22 A1I9I C09 H091 SING N N 23 A1I9I C13 H131 SING N N 24 A1I9I C14 H141 SING N N 25 A1I9I C15 H153 SING N N 26 A1I9I C15 H152 SING N N 27 A1I9I C15 H151 SING N N 28 A1I9I C16 H161 SING N N 29 A1I9I C16 H162 SING N N 30 A1I9I C16 H163 SING N N 31 # 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 A1I9I InChI InChI 1.06 "InChI=1S/C13H14N2O/c1-10-3-6-12(7-4-10)9-15-13(16)8-5-11(2)14-15/h3-8H,9H2,1-2H3" A1I9I InChIKey InChI 1.06 CQCUMPFQORSELD-UHFFFAOYSA-N A1I9I SMILES_CANONICAL CACTVS 3.385 "Cc1ccc(CN2N=C(C)C=CC2=O)cc1" A1I9I SMILES CACTVS 3.385 "Cc1ccc(CN2N=C(C)C=CC2=O)cc1" A1I9I SMILES_CANONICAL "OpenEye OEToolkits" 2.0.7 "Cc1ccc(cc1)CN2C(=O)C=CC(=N2)C" A1I9I SMILES "OpenEye OEToolkits" 2.0.7 "Cc1ccc(cc1)CN2C(=O)C=CC(=N2)C" # _pdbx_chem_comp_identifier.comp_id A1I9I _pdbx_chem_comp_identifier.type "SYSTEMATIC NAME" _pdbx_chem_comp_identifier.program "OpenEye OEToolkits" _pdbx_chem_comp_identifier.program_version 2.0.7 _pdbx_chem_comp_identifier.identifier "6-methyl-2-[(4-methylphenyl)methyl]pyridazin-3-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 A1I9I "Create component" 2025-04-03 PDBE A1I9I "Initial release" 2026-04-15 RCSB # _pdbx_chem_comp_synonyms.ordinal 1 _pdbx_chem_comp_synonyms.comp_id A1I9I _pdbx_chem_comp_synonyms.name "6-methyl-2-[(4-methylphenyl)methyl]pyridazin-3-one" _pdbx_chem_comp_synonyms.provenance AUTHOR _pdbx_chem_comp_synonyms.type ? #