345949 <common-name>3-[n-[(3,4-dihydroxyphenyl)methyl]anilino]-2-phenylquinazolin-4-one</common-name> <description>3-[n-[(3,4-dihydroxyphenyl)methyl]anilino]-2-phenylquinazolin-4-one is a chemical compound with the formula C27H21N3O3. It has an average molecular weight of 435.50 g/mol.</description> <cas nil="true"/> <pubchem-id>63509</pubchem-id> <chemical-formula>C27H21N3O3</chemical-formula> <weight>435.5</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">2026-08-31T09:06:20Z</created-at> <updated-at type="dateTime">2026-08-31T09:06:20Z</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>C1=CC=C(C=C1)C2=NC3=CC=CC=C3C(=O)N2N(CC4=CC(=C(C=C4)O)O)C5=CC=CC=C5</moldb-smiles> <moldb-formula>C27H21N3O3</moldb-formula> <moldb-inchi>InChI=1S/C27H21N3O3/c31-24-16-15-19(17-25(24)32)18-29(21-11-5-2-6-12-21)30-26(20-9-3-1-4-10-20)28-23-14-8-7-13-22(23)27(30)33/h1-17,31-32H,18H2</moldb-inchi> <moldb-inchikey>HWRZOCHOLXHNGM-UHFFFAOYSA-N</moldb-inchikey> <moldb-average-mass type="decimal" nil="true"/> <moldb-mono-mass type="decimal">435.1582915</moldb-mono-mass> <origin nil="true"/> <state nil="true"/> <logp>5.3</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>CHEM341842</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-[n-[(3,4-dihydroxyphenyl)methyl]anilino]-2-phenylquinazolin-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>CED0296303</sync-id> <structure-inchikey>HWRZOCHOLXHNGM-UHFFFAOYSA-N</structure-inchikey> <structure-fingerprint>200000000000200008000001000010000000000000000400000000000000000000000c000023000000000000000200400000000000000000000000020009000000000000000000004000000000000002000000000000000000000800000000000000001000000000000000010400000000000010000000000000000000000000000000000000080c000000000000000800000000100000000000000000000040000000020000000040000080000000000000000000000100000000000000000000000040000002100000000000010000000000000002000000220000000000000000000400001000040000000200100000000000000000000400000000000</structure-fingerprint> <structure-pattern-fingerprint>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</structure-pattern-fingerprint> <structure-pickle type="binary" encoding="base64">776t3gAAAAAQAAAAAwAAAAAAAAAhAAAAJQAAAIABBkBoAAAAAwMBBkBoAAAA AwMBBkBoAAAAAwMBBkAoAAAAAwQGQGgAAAADAwEGQGgAAAADAwEGQCgAAAAD BAdAKAAAAAMDBkAoAAAAAwQGQGgAAAADAwEGQGgAAAADAwEGQGgAAAADAwEG QGgAAAADAwEGQCgAAAADBAZAKAAAAAMECAAoAAAAAwIHQCgAAAADAwcAKAAA AAMDBgBgAAAAAgIGQCgAAAADBAZAaAAAAAMDAQZAKAAAAAMEBkAoAAAAAwQG QGgAAAADAwEGQGgAAAADAwEIAGgAAAADAQEIAGgAAAADAQEGQCgAAAADBAZA aAAAAAMDAQZAaAAAAAMDAQZAaAAAAAMDAQZAaAAAAAMDAQZAaAAAAAMDAQsA AWgMAQJoDAIDaAwDBGgMBAVoDAMGIAYHaAwHCGgMCAloDAkKaAwKC2gMCwxo DAwNaAwNDmgMDg8oAg4QaAwQESAREgASEwATFGgMFBVoDBUWaAwWF2gMFxho DBYZIBUaIBEbIBscaAwcHWgMHR5oDB4faAwfIGgMBQBoDBAGaAwNCGgMGBNo DCAbaAxCBQAAAAYABQQDAgEGBwgNDhAGBgkKCwwNCAYUFRYXGBMGHB0eHyAb FwQAAAAAAAAAFg== </structure-pickle> <structure-indexed-at type="dateTime">2026-09-19T05:44:50Z</structure-indexed-at> </compound>