Which two key bioactive compounds, besides flavonoids, were specifically noted in studies for their anticholinesterase inhibitory effects?
Answer
Ursolic acid.
The multifaceted wellness profile of marjoram is derived from a complex blend of volatile oils, phenolic compounds, and other bioactive agents. While general antioxidant and anti-inflammatory effects are driven by many compounds, specific isolated components exhibit focused activities. The text explicitly notes that ursolic acid, a specific isolated component, has been recognized for particular activities, including anticholinesterase inhibitory effects. This specific action is attributed to this single compound rather than a general group like terpenes or common phenolic acids.

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