
Oleocanthal
Oleocanthal is a carboxylic ester that is the 2-(p-hydroxyphenyl)ethyl ester of (3S)-4-formyl-3-(2-oxoethyl)hex-4-enoic acid. Oleocanthal is found in olive oil but it is not clear whether the natural product is a mixture of E/Z isomers or a single isomer as the two isomers readily interconvert in solution; most pharmacological studies will have been performed using a mixture. It has a role as an antioxidant, a non-steroidal anti-inflammatory drug, an antineoplastic agent, a cyclooxygenase 2 inhibitor, a cyclooxygenase 1 inhibitor, a nutraceutical, a neuroprotective agent, a Hsp90 inhibitor, an anti-inflammatory agent, an apoptosis inducer and a plant metabolite. It is a carboxylic ester, a member of phenols, a dialdehyde and an enal. It is functionally related to a 2-(4-hydroxyphenyl)ethanol. — ChEBI
- IUPAC name
- 2-(4-hydroxyphenyl)ethyl (E,3S)-4-formyl-3-(2-oxoethyl)hex-4-enoate
- Molecular formula
- C17H20O5
- Molecular weight
- 304.34 g/mol
- Exact mass
- 304.13107373 Da
- XLogP3
- 1.5
- Topological polar surface area
- 80.7 Ų
- Hydrogen-bond donors
- 1
- Hydrogen-bond acceptors
- 5
- Covalent units
- 1
- Defined stereocentres
- 1
Also known as
16 more reported names
External database identifiers
- ChEBI:CHEBI:85673
- ChEMBL:CHEMBL2172394
- EPA DTXSID:DTXSID40183104
- PubMed:21248124
- PubMed:19631677
Retrieved from NIH PubChem on 2026-08-31 by checksum-valid CAS matching. Chemical properties do not replace the regulatory decision on this page.