摘要
采用溶剂提取与水蒸汽蒸馏相结合的方法提取野生黔产竹节参与人工培育鄂产竹节参块茎精油,并应用GC/MS/DS技术对挥发性成分进行分析。结果表明:黔竹节参精油中检测并鉴定出39种化合物;鄂竹节参精油中检测并鉴定出45种化合物。相同成分中,含量最高的是鄂竹节参中的正己酸(13.92%),最低的是黔竹节参中的反式-3,5,6,8a-四氢-2,5,5,8a-四甲基-2H-1-苯并吡喃(0.46%);不同成分中,含量最高和最低的成分均为黔竹节参中的3-甲基丁酸(9.56%)和(E)-2-辛烯醛(0.42%)。
Volatile components of Pana：rja ponicus in Guizhou and Hubei were extracted by steam distillation, and determined by GC/MS/DS. 38 kinds of compounds were detected and identified from the essential oil of Panaxja ponicus in Guizhou;45 kinds of compounds were detected and identified from the essential oil of Panaxja ponicus in Hubei. In the same components, the most high content was hexanoie acid of Panaxja ponicus in Hubei（13. 92%）, the lowest content was 2H-1-Benzopyran, 3,5,6,8a-tetrahydro-2,5,5,8a-tetramethyl; in the different components, the most high and the lowest content was 3-methyl butanoic acid（9. 56%） and 2-Octenal（0. 42） from Panaxja ponicus in Guizhou.
出处
《北方园艺》
CAS
北大核心
2010年第7期181-184,共4页
Northern Horticulture
基金
贵州省教育厅自然科学资助项目(黔教科2005224)
安顺学院2007年度院级科研资助项目(2007(27))
关键词
黔竹节参
鄂竹节参1号
挥发性成分
GC/MS/DS
Panaxja ponicus from Guizhou
Panazja ponicus from Hubei
volatile components
GC/MS/DS
