香樟树叶挥发油的化学成分研究

Study on the chemical constituents of the volatile oil from cinamomum camphor leaves

用同时蒸馏萃取法(SDE)和气相色谱-质谱连用技术(GC-MS)对香樟树叶挥发油成分进行了分离分析,共鉴定出98种化合物。其中主要成分为樟脑与β-芳樟醇(24.099%)、桉油醇(15.723%)、α-松油醇(11.204%)、石竹烯(4.957%)、蛇床-6-烯-4-醇(5.724%)、β-水芹烯(3.394%)等。

The volatile oil from the cinamomum camphor leaves was obtained by simultaneous distillation and extraction method. 98 chemical constituents were separated and identified by gas chromatography-mass spectrometry （GC-MS）. The main compounds were Camphor, β-Linalool（24. 099% ）, Eucalyptol（ 15. 723% ）, alpha-Terpinol （ 11. 204% ）, Caryophyllene（4.957%）, Selina-6-en-4-ol（5.724%）, beta-Phellandrene（3.394%）, etc.