CHEBI:16993 - 2-(carboxymethyl)-5-oxo-2,5-dihydro-2-furoic acid

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ChEBI Name 2-(carboxymethyl)-5-oxo-2,5-dihydro-2-furoic acid
ChEBI ID CHEBI:16993
Definition A 5-oxo-2-furylacetic acid having a carboxy group at the 2-position.
Stars This entity has been manually annotated by the ChEBI Team.
Secondary ChEBI IDs CHEBI:11534, CHEBI:19491, CHEBI:1033, CHEBI:19493
Supplier Information
Download Molfile XML SDF
Formula C7H6O6
Net Charge 0
Average Mass 186.11894
Monoisotopic Mass 186.01644
InChI InChI=1S/C7H6O6/c8-4(9)3-7(6(11)12)2-1-5(10)13-7/h1-2H,3H2,(H,8,9)(H,11,12)
InChIKey DHCUIDTZCMREHG-UHFFFAOYSA-N
SMILES OC(=O)CC1(OC(=O)C=C1)C(O)=O
Roles Classification
Chemical Role(s): Bronsted acid
A molecular entity capable of donating a hydron to an acceptor (Bronsted base).
(via oxoacid )
View more via ChEBI Ontology
ChEBI Ontology
Outgoing 2-(carboxymethyl)-5-oxo-2,5-dihydro-2-furoic acid (CHEBI:16993) is a 5-oxo-2-furylacetic acid (CHEBI:23730)
2-(carboxymethyl)-5-oxo-2,5-dihydro-2-furoic acid (CHEBI:16993) is a furoic acid (CHEBI:36055)
2-(carboxymethyl)-5-oxo-2,5-dihydro-2-furoic acid (CHEBI:16993) is conjugate acid of 2-(carboxylatomethyl)-5-oxo-2,5-dihydro-2-furoate(2−) (CHEBI:57979)
Incoming (R)-2-(carboxymethyl)-5-oxo-2,5-dihydro-2-furoic acid (CHEBI:49030) is a 2-(carboxymethyl)-5-oxo-2,5-dihydro-2-furoic acid (CHEBI:16993)
2-(carboxylatomethyl)-5-oxo-2,5-dihydro-2-furoate(2−) (CHEBI:57979) is conjugate base of 2-(carboxymethyl)-5-oxo-2,5-dihydro-2-furoic acid (CHEBI:16993)
IUPAC Name
2-(carboxymethyl)-5-oxo-2,5-dihydrofuran-2-carboxylic acid
Synonyms Sources
2-carboxy-2,5-dihydro-5-oxo-2-furanacetic acid ChemIDplus
2-Carboxy-2,5-dihydro-5-oxofuran-2-acetate KEGG COMPOUND
4-Carboxymuconolactone KEGG COMPOUND
4-carboxymuconolactone ChEBI
5-Carboxy-2,5-dihydro-2-oxofuran-5-acetate KEGG COMPOUND
5-carboxy-2,5-dihydro-2-oxofuran-5-acetate ChEBI
carboxymuconolactone ChemIDplus
gamma-Carboxymuconolactone KEGG COMPOUND
gamma-carboxymuconolactone ChEBI
Manual Xref Database
C01278 KEGG COMPOUND
View more database links
Registry Numbers Types Sources
13249-46-2 CAS Registry Number ChemIDplus
1373472 Beilstein Registry Number Beilstein
Last Modified
10 January 2019