Record Information
Version1.0
StatusDetected and Quantified
Creation Date2021-11-17 23:52:03 UTC
Update Date2024-04-30 19:44:22 UTC
Metabolite IDMMDBc0030050
Metabolite Identification
Common NameCis-4-Carboxymethylenebut-2-en-4-olide
DescriptionCis-4-carboxymethylenebut-2-en-4-olide is a member of the chemical class known as Furans. These are compounds containing a furan ring, which is a five-member aromatic ring with one oxygen atom, four carbon atoms.
Structure
Synonyms
ValueSource
(5-oxo-2(5H)-Furanylidene)acetic acidChEBI
4-Carboxymethylenebut-2-en-4-olideChEBI
(5-oxo-2(5H)-Furanylidene)acetateGenerator
DienelactoneMeSH
cis-DienelactoneMeSH
Molecular FormulaC6H4O4
Average Mass140.0936
Monoisotopic Mass140.010958616
IUPAC Name2-[(2E)-5-oxo-2,5-dihydrofuran-2-ylidene]acetic acid
Traditional Name[(2E)-5-oxofuran-2-ylidene]acetic acid
CAS Registry Number73237-79-3
SMILES
OC(=O)\C=C1\OC(=O)C=C1
InChI Identifier
InChI=1S/C6H4O4/c7-5(8)3-4-1-2-6(9)10-4/h1-3H,(H,7,8)/b4-3+
InChI KeyAYFXPGXAZMFWNH-ONEGZZNKSA-N