摘要
目的:分析和比较九管血叶与根挥发油的化学成分。方法:水蒸气蒸馏法提取九管血叶和根的挥发油,GC-MS法分析和鉴定其化学成分。结果:从其叶和根中分别鉴定出了38种(占挥发油总量的65.952%)和46种(占挥发油总量的54.890%)成分。其中叶的挥发油主要成分为:棕榈酸(43.329%)、植酮(2.430%)、植醇(3.142%)等;根的挥发油主要成分为二氢白菖考烯(2.913%)、顺-α-甜没药烯(5.222%)、γ-衣兰油烯(14.227%)、石竹烯(11.592%)等。结论:九管血叶和根挥发油的主要成分和含量均有差异,在入药时应区别对待。
Objective： To analyze and compare the compounds in the essential oli from the leaves and roots of Ardisia brevicaulis.Methods： The essential oil were obtained by steam distillation.The chemical components were separated and identified by gas chromatography-mass spectrometry（GC-MS）.Results： 38 compounds were identified from the leaves（65.952% of the total essential oil） and 46 compounds were identified from the roots（54.890% of the total essential oil）.The main constituents of the leaves essential oil were Palmitic acid（43.329%）,Fitone（2.430%）,Phytol（3.142%）,and so on.The main constituents of the roots essential oil were Calamenene（2.913%）,cis-α-Bisabolene（5.222%）,γ-Muurolene（14.227%）,Caryophyllene（11.592%）,and so on.Conclusion： The constituents of volatile oil extracted from the leaves and roots of Ardisia brevicaulis were different,so the leaves and roots of Ardisia brevicaulis should be utilized differently in clinical application.
出处
《中药材》
CAS
CSCD
北大核心
2009年第11期1694-1697,共4页
Journal of Chinese Medicinal Materials
基金
四川省教育厅科研基金项目(2005A176)
