Caryophyllene oxide 是存在于多种植物精油中的氧化萜类化合物，在食物、药物和化妆品中被用作防腐剂， 具有消炎、抗癌和增强皮肤渗透活性。

Caryophyllene oxide is an oxidized terpenoid compound present in various plant essential oils, utilized as a preservative in food, pharmaceuticals, and cosmetics, and exhibits anti-inflammatory, anti-cancer, and skin  penetration-enhancing properties.