Description
Pyromeconic acid is isolated from the herbs of Erigeron annuus.
Synonyms
3-hydroxypyran-4-one
IUPAC Name
3-hydroxypyran-4-one
Canonical SMILES
C1=COC=C(C1=O)O
InChI
InChI=1S/C5H4O3/c6-4-1-2-8-3-5(4)7/h1-3,7H
InChIKey
VEYIMQVTPXPUHA-UHFFFAOYSA-N