299702 <common-name>3-(3-chlorophenyl)-2-methyl-4-oxoquinazoline-7-carboxylic acid</common-name> <description>3-(3-chlorophenyl)-2-methyl-4-oxoquinazoline-7-carboxylic acid belongs to the benzodiazines, a subclass of diazanaphthalenes within the organic compounds. It is an organoheterocyclic compound with the formula C16H11ClN2O3 and an average molecular weight of 314.72 g/mol.</description> <cas>74101-52-3</cas> <pubchem-id>3057633</pubchem-id> <chemical-formula>C16H11ClN2O3</chemical-formula> <weight>314.72</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">2026-08-28T16:21:18Z</created-at> <updated-at type="dateTime">2026-08-28T16:21:18Z</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=CC(=C2)C(=O)O)C(=O)N1C3=CC(=CC=C3)Cl</moldb-smiles> <moldb-formula>C16H11ClN2O3</moldb-formula> <moldb-inchi>InChI=1S/C16H11ClN2O3/c1-9-18-14-7-10(16(21)22)5-6-13(14)15(20)19(9)12-4-2-3-11(17)8-12/h2-8H,1H3,(H,21,22)</moldb-inchi> <moldb-inchikey>CHPREKFGDJCTAO-UHFFFAOYSA-N</moldb-inchikey> <moldb-average-mass type="decimal" nil="true"/> <moldb-mono-mass type="decimal">314.0458199</moldb-mono-mass> <origin nil="true"/> <state nil="true"/> <logp>2.3</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>CHEM295595</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-(3-chlorophenyl)-2-methyl-4-oxoquinazoline-7-carboxylic acid</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>CED0250992</sync-id> <structure-inchikey>CHPREKFGDJCTAO-UHFFFAOYSA-N</structure-inchikey> <structure-fingerprint>100000000000000400000000000080000000000000000000000020000000000000002004000020000000000080000004000080000000000000400000008000000000000020000000000000000000000000000000000000010000000000000000100000000004000100000000000000000000000001004040000000c04020000000200000000000000000000000000040000000000000000000000000040000084000000000000004000000000000000000000000000000000000002000000000000001000010004000002004000200000000000000000040000001000040000000000400000000000000000040000000000000</structure-fingerprint> <structure-pattern-fingerprint>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</structure-pattern-fingerprint> <structure-pickle>ï¾­Þ������������������������€���`������@(������@(������@(������@(������@h�������@h�������@(������@h��������(�������(�������h�������@(�������(������@(������@(������@h�������@(������@h�������@h�������@h�������� ����������h���h���h���h���h���h���h�� (� � ��h�� (���h��� ��h���h���h���h���h������h���h���h�B�����������������������������������</structure-pickle> <structure-indexed-at type="dateTime">2026-09-19T05:09:59Z</structure-indexed-at> </compound>