黄皮果挥发油化学成分及微量元素的研究  

Study on chemical constituents of volatile oil and trace elements from fruits of Clausena lansium

作　　者：黄亚非[1] 张永明[1] 黄际薇[1] 李瑞珍[1] 刘杰[1] 

机构地区：[1]中山大学附属第三医院,广东广州510630

出　　处：《中国中药杂志》2006年第11期898-900,共3页China Journal of Chinese Materia Medica

摘　　要：目的:研究黄皮果药材中挥发油和微量元素的组成及含量。方法:采用二氧化碳超临界法萃取挥发油,用HP6890GC-5973MS进行分析,归一法测定其相对含量,并用GC-MS鉴定化学成分。利用SPECTRO CIROS等离子体原子发射光谱仪、Agilent 7500a型电感耦合等离子体发射质谱仪和915-塞曼测汞仪直接进行测定微量元素。结果:共鉴定出36个挥发油成分,占挥发油总组分的95%以上;并测定出11种微量元素。结论:首次从该植物中鉴定出18种挥发油成分。Objective： To study and determine the chemical constituents of the volatile oil and the trace elements in the fruits of the Clausena lansium. Method： The essential oils were extracted by supercritical fluid extraction （SFE） and separated on capillary columns with HP6890GC-5973MS. The components were quantitatively determined with nomalization method, and were identified with GC-MS. And the trace elements were determined by ICP-MS and ICP-AES. Result： 36 Components constituting 95% of the total essential oil were separated and identified, and 11 trace dements were identified. Conclusion： 18 Compounds were found from the fruit of C.lansium for the first time.

关 键 词：黄皮果 挥发油 微量元素 气相色谱-质谱 

分 类 号：R284.1[医药卫生—中药学]