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赤芍和白芍新鲜花瓣正己烷提取成分GC-MS分析
引用本文:程明,张永欣,冯学锋,杨连菊,杨立新,格小光,王宏洁,胡世林. 赤芍和白芍新鲜花瓣正己烷提取成分GC-MS分析[J]. 中国野生植物资源, 2012, 31(3): 17-19
作者姓名:程明  张永欣  冯学锋  杨连菊  杨立新  格小光  王宏洁  胡世林
作者单位:中国中医科学院中药研究所,北京,100700
基金项目:国家自然科学基金资助项目(30772733)
摘    要:目的:赤芍和白芍新鲜花瓣正己烷提取成分比较分析。方法:正己烷浸出法提取新鲜花瓣挥发性物质,GC-MS分析、鉴定其化学成分。结果:从赤芍新鲜花瓣挥发性物质中鉴定出33种化学成分;白芍新鲜花瓣挥发性物质中鉴定出35种化学成分。二者中的主要成分为棕榈酸,二十三烷,二十五烷,二十七烷,二十九烷等。赤芍花瓣含有更多小分子芳香类成分,如苯乙醇、法尼醇类等;白芍缺少这些成分,其芳香类成分有β-沉香醇、反式-橙花椒醇等。结论:赤芍(野生芍药)与白芍(栽培芍药)花瓣芳香气成分有差异。

关 键 词:芍药花瓣  赤芍  白芍  挥发性成分  气质联用

GC -MS Analysis on N- hexane Extractive of Fresh Flos Paeoniae Rubra and Flos Paeoniae Alba
Cheng Ming , Zhang Yongxin , Feng Xuefeng , Yang Lianju , Yang Lixin , Ge Xiaoguang , Wang Hongjie , Hu Shilin. GC -MS Analysis on N- hexane Extractive of Fresh Flos Paeoniae Rubra and Flos Paeoniae Alba[J]. Chinese Wild Plant Resources, 2012, 31(3): 17-19
Authors:Cheng Ming    Zhang Yongxin    Feng Xuefeng    Yang Lianju    Yang Lixin    Ge Xiaoguang    Wang Hongjie    Hu Shilin
Affiliation:( Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing 100700, China )
Abstract:Objective: : To analysis petal volatile compounds of Peaonia lactiflora Pall.. Methods: N - hexane soak extract fresh petals volatile compounds, GC - MS analysis, identify the chemical compo- nents. Results: Extractive of Fresh Flos Paeoniae Rnbra was identified 33 and Extractive of Fresh Flos Paeoniae Alba 35 species of chemical composition. The main components of them are hexadecanoic acid , tricosane , pentacosane , heptacosane , nonacosane , etc. Fresh Flos Paeoniae Rubra contains smaller molecular components more than Flos Paeoniae Alba , such as benzeneethanol, β -linalool , trans -nero- lidol etc. Conclusion: The two kind petals volatile components are different.
Keywords:Petal of Peaonia lactiflora Pall.  Paeonia Rubra  Paeonia Alba  Volatile compounds  GC -MS
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