Demethylvestitol is used in biochemical and pharmacological research, particularly for studying its antioxidant and anti-inflammatory properties. It is employed in experiments to evaluate its potential in protecting or slowing cellular degeneration, including studies on cellular signaling pathways related to chronic diseases such as diabetes, heart disease, and cancer. It shows promise in neuroprotection and age-related diseases. Additionally, it is investigated for its role in plant defense mechanisms due to its presence in certain leguminous species. It is not yet used directly in medicine but serves as a starting material or model compound in early-stage drug development.