| 引用本文： |
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刘布鸣,刘偲翔,董晓敏,黄艳,何开家,卢文杰,陈德眉.长柱十大功劳脂肪酸类成分分析研究[J].广西科学院学报,2010,26(3):213-215. [点击复制]
- LIU Bu-ming,LIU Si-xiang,DONG Xiao-min,HUANG Yan,HE Kai-jia,LU Wen-jie,CHEN De-mei.Analysis of Fatty Acids in Mahonia duclouxiana Gagnep.[J].Journal of Guangxi Academy of Sciences,2010,26(3):213-215. [点击复制]
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| 摘要: |
| 分析长柱十大功劳(Mahonia duclouxiana Gagnep.)乙酸乙酯部位前流份的化学成分和长柱十大功劳脂肪、脂肪酸类化学成分,并与阔叶十大功劳[Mahonia fortunei(Lindl.) Fedde]进行比较。对乙酸乙酯部位前流分和植物分别甲酯化后以GC-MS分析其成分。结果从长柱十大功劳乙酸乙酯部位鉴定出7个化合物,占总量的82.89%,其中5个化合物是从该植物中首次发现。长柱十大功劳与阔叶十大功劳均含有不饱和脂肪酸,含量最高的均为反-8,11-十八碳二烯酸,十六烷酸和反-9,12-十八碳二烯酸。 |
| 关键词: 成分分析 脂肪酸类 甲酯化 长柱十大功劳 气相色谱-质谱联用 |
| DOI： |
| 投稿时间：2010-06-16 |
| 基金项目:广西科学基金项目(桂科自0832226),广西大型仪器协作网项目(685-2008-098)资助。 |
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| Analysis of Fatty Acids in Mahonia duclouxiana Gagnep. |
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LIU Bu-ming1, LIU Si-xiang1, DONG Xiao-min1, HUANG Yan1, HE Kai-jia1, LU Wen-jie1, CHEN De-mei2
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| (1.Guangxi Institute of Traditional Medical and Pharmaceutical Science, Nanning, Guangxi, 530022, China;2.Company of Baise Guangyang Baicao, Baise, Guangxi, 533000, China) |
| Abstract: |
| Chemical components of ethyl acetate pre-fractions,fat and fatty acids from Mahonia duclouxiana Gagnep.were analyzed and compared with Mahonia fortunei (Lindl.) Fedde.The chemical constituents of pre-fractions and the plant were methylated and analyzed,by GC-MS.Seven compounds,which accounts for 82.89% of the total content,were identfied in ethyl acetate pre-fractions from Mahonia duclouxiana Gagnep.Five compounds were identified from this plant for the first time. The major components of Mahonia duclouxiana Gagnep.and Mahonia fortunei (Lindl.) Fedde are unsaturated fatty acids. The results provided a scientific basis for further research and development of Mahonia duclouxiana Gagnep. |
| Key words: chemical component fatty acids methylation Mahonia duclouxiana Gagnep. GC-MS |
