362808 <common-name>3-but-3-enyloxolane-2,5-dione</common-name> <description>3-but-3-enyloxolane-2,5-dione is a chemical compound with the formula C8H10O3. It has an average molecular weight of 154.16 g/mol.</description> <cas>38003-65-5</cas> <pubchem-id>11815960</pubchem-id> <chemical-formula>C8H10O3</chemical-formula> <weight>154.16</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">2026-09-01T12:13:09Z</created-at> <updated-at type="dateTime">2026-09-01T12:13:09Z</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>C=CCCC1CC(=O)OC1=O</moldb-smiles> <moldb-formula>C8H10O3</moldb-formula> <moldb-inchi>InChI=1S/C8H10O3/c1-2-3-4-6-5-7(9)11-8(6)10/h2,6H,1,3-5H2</moldb-inchi> <moldb-inchikey>CNNCFWUTUQLKNM-UHFFFAOYSA-N</moldb-inchikey> <moldb-average-mass type="decimal" nil="true"/> <moldb-mono-mass type="decimal">154.0629942</moldb-mono-mass> <origin nil="true"/> <state nil="true"/> <logp>1</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>CHEM358701</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-but-3-enyloxolane-2,5-dione</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>Dicarboxylic acids and derivatives</subklass> <paper-count type="integer" nil="true"/> <sync-id>CED0312860</sync-id> <structure-inchikey>CNNCFWUTUQLKNM-UHFFFAOYSA-N</structure-inchikey> <structure-fingerprint>80000000000000000008000000000000000001000000000000000000002002000000000000000000400000000000000000000000000000000000000000000000000002000000002080000000020000000000000400000000000000000000800000000000000000000002000c000000200000000000100000000000800000000000000000000000000000000000000000000000000000000000000000000000000200080000000000000000000000000000000000000000000000000000000010000000040000000000000000000000000000000000000000200000000200000000000000040000000000000000000000000000000400</structure-fingerprint> <structure-pattern-fingerprint>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</structure-pattern-fingerprint> <structure-pickle type="binary" encoding="base64">776t3gAAAAAQAAAAAwAAAAAAAAALAAAACwAAAIABBgBoAAAAAwICBgBoAAAA AwMBBgBgAAAAAgIGAGAAAAACAgYAYAAAAAMBBgBgAAAAAgIGACgAAAADBAgA KAAAAAMCCAAoAAAAAwIGACgAAAADBAgAKAAAAAMCCwABCAIBAgACAwADBAAE BQAFBgAGBygCBgggCAkgCQooAgkEAEIBAAAABQQFBggJFwQAAAAAAAAAFg== </structure-pickle> <structure-indexed-at type="dateTime">2026-09-19T05:59:42Z</structure-indexed-at> </compound>