335322 <common-name>3-[(4z)-4-[(3,4-dimethoxyphenyl)methylidene]-2-methyl-5-oxoimidazol-1-yl]-2-ethylquinazolin-4-one</common-name> <description>3-[(4z)-4-[(3,4-dimethoxyphenyl)methylidene]-2-methyl-5-oxoimidazol-1-yl]-2-ethylquinazolin-4-one is a chemical compound with the formula C23H22N4O4. It has an average molecular weight of 418.40 g/mol.</description> <cas>114496-28-5</cas> <pubchem-id>6435963</pubchem-id> <chemical-formula>C23H22N4O4</chemical-formula> <weight>418.4</weight> <appearance nil="true"/> <melting-point nil="true"/> <boiling-point nil="true"/> <density nil="true"/> <solubility nil="true"/> <specific-gravity nil="true"/> <flash-point nil="true"/> <vapour-pressure nil="true"/> <route-of-exposure nil="true"/> <target nil="true"/> <mechanism-of-toxicity nil="true"/> <metabolism nil="true"/> <toxicity nil="true"/> <lethaldose nil="true"/> <carcinogenicity nil="true"/> <use-source nil="true"/> <min-risk-level nil="true"/> <health-effects nil="true"/> <symptoms nil="true"/> <treatment nil="true"/> <created-at type="dateTime">2026-08-30T17:26:59Z</created-at> <updated-at type="dateTime">2026-08-30T17:26:59Z</updated-at> <interacting-proteins nil="true"/> <wikipedia nil="true"/> <uniprot-id nil="true"/> <kegg-compound-id nil="true"/> <omim-id nil="true"/> <chebi-id nil="true"/> <biocyc-id nil="true"/> <ctd-id nil="true"/> <stitch-id nil="true"/> <drugbank-id nil="true"/> <pdb-id nil="true"/> <actor-id nil="true"/> <organism nil="true"/> <export type="boolean">true</export> <metabolizing-proteins nil="true"/> <transporting-proteins nil="true"/> <moldb-smiles>CCC1=NC2=CC=CC=C2C(=O)N1N3C(=NC(=CC4=CC(=C(C=C4)OC)OC)C3=O)C</moldb-smiles> <moldb-formula>C23H22N4O4</moldb-formula> <moldb-inchi>InChI=1S/C23H22N4O4/c1-5-21-25-17-9-7-6-8-16(17)22(28)27(21)26-14(2)24-18(23(26)29)12-15-10-11-19(30-3)20(13-15)31-4/h6-13H,5H2,1-4H3/b18-12-</moldb-inchi> <moldb-inchikey>MEEASMIVCBMSCU-PDGQHHTCSA-N</moldb-inchikey> <moldb-average-mass type="decimal" nil="true"/> <moldb-mono-mass type="decimal">418.1641052</moldb-mono-mass> <origin nil="true"/> <state nil="true"/> <logp>2.8</logp> <hmdb-id nil="true"/> <chembl-id nil="true"/> <chemspider-id nil="true"/> <structure-image-file-name nil="true"/> <structure-image-content-type nil="true"/> <structure-image-file-size type="integer" nil="true"/> <structure-image-updated-at type="dateTime" nil="true"/> <biodb-id nil="true"/> <synthesis-reference nil="true"/> <structure-image-caption nil="true"/> <chemdb-id>CHEM331215</chemdb-id> <dsstox-id nil="true"/> <toxcast-id nil="true"/> <stoff-ident-origin nil="true"/> <stoff-ident-id nil="true"/> <susdat-id nil="true"/> <iupac>3-[(4z)-4-[(3,4-dimethoxyphenyl)methylidene]-2-methyl-5-oxoimidazol-1-yl]-2-ethylquinazolin-4-one</iupac> <moldb-polar-surface-area nil="true"/> <moldb-refractivity nil="true"/> <moldb-polarizability nil="true"/> <moldb-rotatable-bond-count nil="true"/> <moldb-acceptor-count nil="true"/> <moldb-donor-count nil="true"/> <moldb-pka-strongest-acidic nil="true"/> <moldb-pka-strongest-basic nil="true"/> <moldb-physiological-charge nil="true"/> <moldb-number-of-rings nil="true"/> <moldb-alogps-logp nil="true"/> <moldb-alogps-logs nil="true"/> <moldb-alogps-solubility nil="true"/> <kingdom>Organic compounds</kingdom> <superklass>Organoheterocyclic compounds</superklass> <klass>Diazanaphthalenes</klass> <subklass>Benzodiazines</subklass> <paper-count type="integer" nil="true"/> <sync-id>CED0285796</sync-id> <structure-inchikey>MEEASMIVCBMSCU-UHFFFAOYSA-N</structure-inchikey> <structure-fingerprint>40000200000000800200100006000800000000002000000000000000c000000040420000220000000000000020040000000000000000000000000000801000000000000000000000000000000000200000000003001000040000000000000000000000000000400000001100000000000101000000000000000000000000000000400000008040000000000000000000000001002000000004000000000000000000000000000400000a0000000000000000000000000000200000000080000000040000000000400020000000000000000000002000000202000004000100000008000001000040000000000000000000000420000000000000004000</structure-fingerprint> 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