(2E)-2-(5-oxo-2-furylidene)acetic acid

Molecular Formula: C₆H₄O₄

InChI: InChI=1/C6H4O4/c7-5(8)3-4-1-2-6(9)10-4/h1-3H,(H,7,8)/b4-3+/f/h7H

InChIKey: InChIKey=AYFXPGXAZMFWNH-YANGYFCFDF
SMILES: C1=CC(=O)OC1=CC(=O)O

Names:
    (2E)-2-(5-oxo-2-furylidene)acetic acid

Registries:
    PubChem CID 5459914
    PubChem ID 11688169