302170 <common-name>Ethyl 3-oxo-2-[[(4-oxoquinazolin-3-yl)methylamino]methyl]butanoate</common-name> <description>Ethyl 3-oxo-2-[[(4-oxoquinazolin-3-yl)methylamino]methyl]butanoate belongs to the amino acids, peptides, and analogues, a subclass of carboxylic acids and derivatives within the organic compounds. This organic acid derivative has the formula C16H19N3O4 and an average molecular weight of 317.34 g/mol.</description> <cas nil="true"/> <pubchem-id>3058382</pubchem-id> <chemical-formula>C16H19N3O4</chemical-formula> <weight>317.34</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">2026-08-28T19:14:10Z</created-at> <updated-at type="dateTime">2026-08-28T19:14:10Z</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>CCOC(=O)C(CNCN1C=NC2=CC=CC=C2C1=O)C(=O)C</moldb-smiles> <moldb-formula>C16H19N3O4</moldb-formula> <moldb-inchi>InChI=1S/C16H19N3O4/c1-3-23-16(22)13(11(2)20)8-17-9-19-10-18-14-7-5-4-6-12(14)15(19)21/h4-7,10,13,17H,3,8-9H2,1-2H3</moldb-inchi> <moldb-inchikey>QJVCWYPJQGAMHM-UHFFFAOYSA-N</moldb-inchikey> <moldb-average-mass type="decimal" nil="true"/> <moldb-mono-mass type="decimal">317.1375561</moldb-mono-mass> <origin nil="true"/> <state nil="true"/> <logp>1.3</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>CHEM298063</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>Ethyl 3-oxo-2-[[(4-oxoquinazolin-3-yl)methylamino]methyl]butanoate</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>Organic acids and derivatives</superklass> <klass>Carboxylic acids and derivatives</klass> <subklass>Amino acids, peptides, and analogues</subklass> <paper-count type="integer" nil="true"/> <sync-id>CED0253393</sync-id> <structure-inchikey>QJVCWYPJQGAMHM-UHFFFAOYSA-N</structure-inchikey> <structure-fingerprint>400000000000000000008000001000000000100000000000000000004000000000000000c20000200000200000000020000010000000000000000000000000800000000000000000000000020000040000200000000001000000000000000000000000000100000000000000000000000000000009000000000000000088004000000000c0000000804000000000000080040000000100000000020000000000000000000000000000040001080000000000000000090000400200000000000200010000040000000000000000000000000000000000002000000200000000000000002000000000000040000000000400000000000000004000000000000000</structure-fingerprint> 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