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CHEBI:145408 - ketene acetal

Default Structure
ChEBI IDCHEBI:145408
ChEBI Nameketene acetal
Stars
DefinitionAn organooxygen compound having the structure RR'C=C(OR'')(OR''') where R'', R''' ≠ H. Formally, they are ethers of the enolic form of esters. They bear the same structural relationship to ketenes that acetals bear to aldehydes and ketones.
Last Modified18 November 2019
SubmitterGareth Owen
DownloadsMolfile
FormulaC2O2R4
Net Charge0
Average Mass (excl. R groups)56.020
Monoisotopic Mass (excl. R groups)55.98983
SMILES*/C([1*])=C(\O[2*])O[3*]
ChEBI Ontology
Outgoing Relation(s)
ketene acetal (CHEBI:145408) is a organooxygen compound (CHEBI:36963)
Incoming Relation(s)
aigialone (CHEBI:141361) is a ketene acetal (CHEBI:145408)
aureothin (CHEBI:80024) is a ketene acetal (CHEBI:145408)
candelalide A (CHEBI:65571) is a ketene acetal (CHEBI:145408)
candelalide B (CHEBI:65572) is a ketene acetal (CHEBI:145408)
candelalide C (CHEBI:65573) is a ketene acetal (CHEBI:145408)
deoxyaureothin (CHEBI:142840) is a ketene acetal (CHEBI:145408)
deoxyspectinabilin (CHEBI:142843) is a ketene acetal (CHEBI:145408)
hesseltin A (CHEBI:66013) is a ketene acetal (CHEBI:145408)
lenampicillin (CHEBI:135748) is a ketene acetal (CHEBI:145408)
nalanthalide (CHEBI:66610) is a ketene acetal (CHEBI:145408)
spectinabilin (CHEBI:142841) is a ketene acetal (CHEBI:145408)
Synonym  Source
ketene acetalsChEBI
Citations