摘要
目的研究桃金娘根挥发性成分及相对含量。方法用水蒸气蒸馏法,乙酸乙酯吸收提取到的桃金娘根挥发性成分。采用GC-MS分析对其挥发性成分进行分离鉴定。结果确定了27种桃金娘根挥发油成分,占挥发性成分总量的96.8%。结论桃金娘根挥发性成分中主要含有脂肪酸及烯醇类化合物。
Objective To study components and relative content of volatile components in Rhodomyrtus tomentosa（Ait.）Hassk.Methods The volatile components were extracted by Steam distillation method and absorbed by Ethyl acetate.Then they was separated and identified by GC-MS.Results A total of 27 constituents were isolated and identified,accounting for 96.8%of total constituents.Conclusion Volatile constituents mainly contain fatty acids and enol compounds.
出处
《济宁医学院学报》
2015年第1期26-27,共2页
Journal of Jining Medical University
基金
济宁医学院青年基金项目(编号:JYQ14KJ08)
关键词
桃金娘根
挥发性成分
GC-MS
Rhodomyrtus tomentosa（Ait.）Hassk.
volatile components
GC-MS
