- Chemical Name:trans-4-Carboxymethylenebut-2-en-4-olide
- CAS No.:22752-92-7
- Molecular Formula:C6H4O4
- Molecular Weight:140.095
- Hs Code.:
- Metabolomics Workbench ID:52211
- Wikidata:Q27104431
- Mol file:22752-92-7.mol
Synonyms:4-carboxymethylenebut-2-en-4-olide;cis-dienelactone;dienelactone