CHEBI:16754 - 4-carboxymethyl-3-methylbut-2-en-1,4-olide

ChEBI IDCHEBI:16754
ChEBI Name4-carboxymethyl-3-methylbut-2-en-1,4-olide
Stars
DefinitionA 5-oxo-2-furylacetic acid having a 3-methyl substituent.
Secondary ChEBI IDsCHEBI:1798, CHEBI:11970, CHEBI:20328
Last Modified28 July 2014
DownloadsMolfile
FormulaC7H8O4
Net Charge0
Average Mass156.137
Monoisotopic Mass156.04226
SMILESCC1=CC(=O)OC1CC(=O)O
InChIInChI=1S/C7H8O4/c1-4-2-7(10)11-5(4)3-6(8)9/h2,5H,3H2,1H3,(H,8,9)
InChIKeyGXEVIPDDAUJTCF-UHFFFAOYSA-N
Roles Classification
Chemical Role:
Bronsted acid  A molecular entity capable of donating a hydron to an acceptor (Brønsted base).
ChEBI Ontology
Outgoing Relation(s)
4-carboxymethyl-3-methylbut-2-en-1,4-olide (CHEBI:16754) is a 5-oxo-2-furylacetic acid (CHEBI:23730)
4-carboxymethyl-3-methylbut-2-en-1,4-olide (CHEBI:16754) is conjugate acid of 4-carboxylatomethyl-3-methylbut-2-en-1,4-olide(1−) (CHEBI:57883)
Incoming Relation(s)
4-carboxylatomethyl-3-methylbut-2-en-1,4-olide(1−) (CHEBI:57883) is conjugate base of 4-carboxymethyl-3-methylbut-2-en-1,4-olide (CHEBI:16754)
IUPAC Name 
(3-methyl-5-oxo-2,5-dihydrofuran-2-yl)acetic acid
Synonyms  Source
3-methylmuconolactoneChEBI
3-MethylmuconolactoneKEGG COMPOUND
4-Carboxymethyl-3-methylbut-2-en-1,4-olideKEGG COMPOUND
4-Carboxymethyl-3-methylbut-2-en-1,4-olideKEGG COMPOUND
5-carboxymethyl-4-methylfuran-2(5H)-oneChEBI
Manual XrefsDatabases
C04558KEGG COMPOUND
C04558KEGG COMPOUND