芫荽子挥发油中芳樟醇含量测定

Determination of Linalool in the Volatile Oil of Coriandrum sativum L.

目的 测定芫荽子挥发油中芳樟醇含量。方法 采用内标法 ,以乙酸龙脑酯为内标物 ,测定了陕西、北京、安徽、河南、广东等地产芫荽子挥发油中芳樟醇含量。结果 不同产地的芫荽子挥发油含量以及挥发油中芳樟醇含量均有一定差异。结论 方法简单 ,重现性好 。

Objective To determine content of linalool in the Volatile oil of Coriandrum sativum L.. Method Bornyl acetate was used as internal standard in order to determine content of Linalool in the volatile oil of Coriandrum sativum L.. collected in Shaanxi, Beijing, Anhui, Henan, and Guangdong, respectively. Result Content of volatile oil and the content of linalool in it vary with sites that the herbs were collected.Conclusion This method is simple and of good repeatability, and can be used to determine the content of linalool in the volatile oil of Coriandrum sativum L..