摘要
应用气相——质谱联用技术从茶芎挥发油中分离和鉴定了21种化学成分。其中苯酞类成分5种,萜类成分13种,其他类成分3种。并且发现这5种苯酞类成分的含量约占挥发油总量的90％左右,是茶芎挥发油的主要有效成分。
In the essential oil from the rhizome of Ligusticum sinense Oliv cv. Chaxiong, 21 constituents were identified by means of GC/MS. They are five phthalides, thirteen terpenes and three other compounds. The content of five phthalides is about 90% in the essential oil of this plant.
出处
《中药材》
CAS
CSCD
北大核心
1996年第6期302-303,共2页
Journal of Chinese Medicinal Materials
基金
国家自然科学基金
关键词
茶芎
挥发油
气相-质谱联用
Ligusticum sinense
phthalides
Terpenes
Essential oil
GC/MS
