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中国农学通报

中国农学通报 ›› 2009, Vol. 25 ›› Issue (21): 93-96.

• 食品 营养 检测 安全 • 上一篇    下一篇

木槿花挥发油化学成分的GC/MS分析

蔡定建,戎 敢,靖青秀,钟洪鸣,刘 慧   

  • 收稿日期:2009-05-18 修回日期:2009-09-11 出版日期:2009-11-05 发布日期:2009-11-05

GC/MS Analysis on Composition of the essential oil from Hibiscus Syriacus L.

  • Received:2009-05-18 Revised:2009-09-11 Online:2009-11-05 Published:2009-11-05

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摘要：

摘 要：[目的] 研究江西赣南红壤土产木槿花挥发油的化学成分。[方法] 采用国家药典法-水蒸汽蒸馏法提取其挥发油，利用GC—MS联用仪对木槿花挥发油的化学成分进行分离鉴定，用峰面积归一化法确定各成分的相对含量。[结果] 挥发油含量为0.1107g/100g,共分离出90种化合物。鉴定了其中的43个。[结论] 木槿花挥发油的主要化学成分中，Tridecanoic acid 59.08%、9,10-Octadecadienoic aicd(z,z)- 4.43%、Oleic acid 4.04%、Heneicosane 3.18%等的含量较高。为医学临床应用和自然资源的开发提供了科学参考。

关键词: 作物, 作物, 水分利用率, 土壤, 化学制剂

Abstract:

Abstract: [Pupose] Research the chemical constituents of Hibiscus syriacus L and Essential oil on local red Jiangxi Gannan。[Methods] using the states Pharmacopoeia method-steam distillation to extract the Essential oil of Chemical constituents, Using GC-MS to the chemical constituents of Hibiscus syriacus L and Essential oil for Isolation and Identification, use the Peak area normalization method to determine the relative content of each component。[Result] Essential oil content is 0.1107g/100g, Isolated from 90 kinds of compounds., identified 43 kinds。[Conclusion] in the main chemical components of Hibiscus syriacus L and Essential oil, Tridecanoic acid 59.08% ,9,10-Octadecadienoic aicd (z, z) - 4.43%, Oleic acid 4.04%, Heneicosane 3.18% with a high level and etc. Clinical application of medical and natural resources development to provide a scientific reference。