Sesamolin is a lignan compound found in sesame seeds and sesame oil. It is structurally related to sesamin, another lignan found in sesame. Sesamolin is known for its antioxidant properties and contributes to the stability and shelf life of sesame oil by preventing oxidation. It also has potential health benefits, including anti-inflammatory and anti-cancer properties. Sesamolin is not volatile and is more soluble in organic solvents than in water, which is typical for many lignans. Its presence in sesame oil is one of the factors that contribute to the oil's unique flavor and nutritional profile.