The monosaccharide are made up of rhamnose, glucose, mannitose, galactose and xylose.It offers foundation for boosting biological activities by hydrolyzing saponins.

硅胶薄层层析证明刺嫩芽皂甙可能由鼠李、葡萄、甘露、半乳和木组成，为酶水解提高刺嫩芽皂甙活性研究提供了依据。

The result indicates that the main metabolic product of petroleum hydrocarbon degradation is acetic acid and surface active agent of glycolipid composed of fatty acid and rhamnose.

明,微生物降解原油代谢产物主要是乙酸和以棕榈酸为主脂肪酸与鼠李形成酯类面活性剂。