300280 <common-name>6-fluoro-3-(4-methoxyphenyl)-2-methylquinazolin-4-one</common-name> <description>6-fluoro-3-(4-methoxyphenyl)-2-methylquinazolin-4-one belongs to the benzodiazines, a subclass of diazanaphthalenes within the organic compounds. This organoheterocyclic compound has the chemical formula C16H13FN2O2 and an average molecular weight of 284.28 g/mol.</description> <cas>49579-06-8</cas> <pubchem-id>64031</pubchem-id> <chemical-formula>C16H13FN2O2</chemical-formula> <weight>284.28</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">2026-08-28T17:07:50Z</created-at> <updated-at type="dateTime">2026-08-28T17:07:50Z</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>CC1=NC2=C(C=C(C=C2)F)C(=O)N1C3=CC=C(C=C3)OC</moldb-smiles> <moldb-formula>C16H13FN2O2</moldb-formula> <moldb-inchi>InChI=1S/C16H13FN2O2/c1-10-18-15-8-3-11(17)9-14(15)16(20)19(10)12-4-6-13(21-2)7-5-12/h3-9H,1-2H3</moldb-inchi> <moldb-inchikey>RZIOIGWWRDWXLT-UHFFFAOYSA-N</moldb-inchikey> <moldb-average-mass type="decimal" nil="true"/> <moldb-mono-mass type="decimal">284.0961058</moldb-mono-mass> <origin nil="true"/> <state nil="true"/> <logp>2.2</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>CHEM296173</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>6-fluoro-3-(4-methoxyphenyl)-2-methylquinazolin-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>CED0251557</sync-id> <structure-inchikey>RZIOIGWWRDWXLT-UHFFFAOYSA-N</structure-inchikey> <structure-fingerprint>200000000000000000000000000000000040000000004000000000000000000020200000000000002004000020000000000000000004000080000000000000000000000000000000000020000000000110000200000000000000040000000000010040000000100000000004000100000040000000000001000000000040000000404000000000000000000000000000000000000000000000000000000000000000040000080000002000000000000000000100000000000080000000000000002000000000000000020000000000002000000200000000000000000040000001000040000000000000800000000000000040000000000000</structure-fingerprint> <structure-pattern-fingerprint>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</structure-pattern-fingerprint> <structure-pickle type="binary" encoding="base64">776t3gAAAAAQAAAAAwAAAAAAAAAVAAAAFwAAAIABBgBgAAAAAQMGQCgAAAAD BAdAKAAAAAMDBkAoAAAAAwQGQCgAAAADBAZAaAAAAAMDAQZAKAAAAAMEBkBo AAAAAwMBBkBoAAAAAwMBCQAgAAAAAQZAKAAAAAMECAAoAAAAAwIHQCgAAAAD AwZAKAAAAAMEBkBoAAAAAwMBBkBoAAAAAwMBBkAoAAAAAwQGQGgAAAADAwEG QGgAAAADAwEIACgAAAADAgYAYAAAAAEDCwABAAECaAwCA2gMAwRoDAQFaAwF BmgMBgdoDAcIaAwGCQAECmgMCgsoAgoMaAwMDSANDmgMDg9oDA8QaAwQEWgM ERJoDBATIBMUAAwBaAwIA2gMEg1oDEIDAAAABgEMCgQDAgYFBgcIAwQGDg8Q ERINFwQAAAAAAAAAFg== </structure-pickle> <structure-indexed-at type="dateTime">2026-09-19T05:10:23Z</structure-indexed-at> </compound>