肉桂皮挥发油的化学成分研究

Study on the Chemical Constituents of Volatile Oil from Cassia Bark

利用GC-MS联用仪和GC对水蒸汽蒸馏提取的肉桂皮油进行了定性和定量分析,鉴定出21个组分,结果表明肉桂皮油主要为萜类和醛类化合物,主要成分为王古王巴烯(26.79%)、反式肉桂醛(39.49%)等。

Chemical constituents of volatile oil steam distilled from cassia bark were quantitatively and qualitatively analysed by means of GC-MS and GC, 21 compounds were identified. It was found that the main compounds of cassia hark oil are terpenes and aromatic aldehydes. The major compounds are copaene（26.79%） and trans-cinnamaldehyde（39.49%）, etc.