β-Amyrone is a pentacyclic triterpenoid compound used in research for its anti-inflammatory and neuroprotective properties, particularly in studies related to Alzheimer’s disease. It shows potential in modulating pathways involved in oxidative stress and neuronal cell death. It is also investigated for antimicrobial activity against certain pathogens. Commonly employed as a reference compound in phytochemical analysis due to its presence in medicinal plant extracts.