豺皮樟叶挥发油化学成分的研究

CHEMICAL CONSTITUENTS IN ESSENTIAL OIL FROM THE LEAVES OF LITSEA ROTUNDIFOLIA VAR. OBLONGIFOLIA

摘要:

利用GC－MS联用技术从豺皮樟（Litsea rotundifolia var.oblongifolia)叶挥发油中分离和鉴定了27个化合物，占挥发油总量的88．75％，其中主要成分是十二烷酸（43．68％），肉豆蔻酸（14．61％），十一烷酸（4．70％），棕榈酸（4．15％）。

关键词:豺皮樟; 挥发油; 化学成分

Abstract:

Twenty-seven constituents in essential oil from the leaves of Litsea rotundifolia var. oblongifolia were identified by means of GC-MS-DS. The content of these compounds amounted to 88.75% of the essential oil. The main compounds are dodecanoic acid (43.68%), myristic acid (14.61%), n-undecanoic acid (4.70%) and palmitic acid (4.15%).

Key words:Litsea rotundifolia var. Oblongifolia; Essential oil; Chemical constituents