庐山香科科挥发油化学成分分析  

Chemical consituents of volatile oil from Teucrium pernyi

作　　者：张凯[1] 王义坤[1] 谭健兵[1] 邹辉[1] 徐康平[1] 谭桂山[1,2] 

机构地区：[1]中南大学药学院,长沙410013 [2]中南大学湘雅医院,长沙410008

出　　处：《中南药学》2016年第8期809-812,共4页Central South Pharmacy

基　　金：湖南省战略性新兴产业科技攻关与重大科技成果转化项目(No.2015GK1053)

摘　　要：目的探明庐山香科科挥发油的主要化学成分并进行定量分析。方法水蒸气蒸馏法提取挥发油成分,气相色谱-质谱法对挥发油进行定性和定量分析。结果从庐山香科科挥发油中分离鉴定出49个化合物,其中含量较高的为十六酸(28.85%)、乙酸桃金娘烯酯(11.68%)、1-辛烯-3-醇(8.04%)、α-杜松醇(6.15%)、叶绿醇(3.07%)。结论本研究可为庐山香科科的进一步研究及开发利用提供科学依据。Objective To analyze the chemical constituents of volatile oil from Teucrium pernyi and esta blish a quantitative analysis method. M ethods Volatile oil was extr acted from Teucrium pernyi by steam distillation. GC-MS was adopted to determine its chemical constituents. Results Totally 49 chemical constituents were separated and identified in volatile oil from Teucrium pernyi. The main chemical constituents included hexadecanoic acid（28.85%）, myrtenyl acetate（11.6 8%）, 1-octen-3-ol（8.04%）, cadinol（6.15%）, and phytol（3.07%）. Conclusion The study provides a scientific basis for the exploration of Teucrium pernyi.

关 键 词：庐山香科科 水蒸气蒸馏法 气相色谱-质谱 挥发油 

分 类 号：R284.1[医药卫生—中药学]