Analysis of Liposoluble Components in Seeds of Semen Plantaginis by GC-MS

CHEN Yong-xin; HUANG Ai-yun; LI Feng

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Analysis of Liposoluble Components in Seeds of Semen Plantaginis by GC-MS

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- Analysis of Liposoluble Components in Seeds of Semen Plantaginis by GC-MS
- Chinese Journal of Experimental Traditional Medical Formulae Vol. 17, Issue 3, Pages: 55-57(2011)
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- Published：2011
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CHEN Yong-xin, HUANG Ai-yun, LI Feng. Analysis of Liposoluble Components in Seeds of Semen Plantaginis by GC-MS[J]. Chinese journal of experimental traditional medical formulae, 2011, 17(3): 55-57.
DOI：

CHEN Yong-xin, HUANG Ai-yun, LI Feng. Analysis of Liposoluble Components in Seeds of Semen Plantaginis by GC-MS[J]. Chinese journal of experimental traditional medical formulae, 2011, 17(3): 55-57. DOI：

摘要

目的 :分析和鉴定车前子中脂肪酸及其他脂溶性成分。方法 :车前子粉碎后过40目筛

用石油醚(60~90 ℃)回流提取

提取液经浓缩后进行甲酯化

并由GC-MS法对其脂肪酸及其他脂溶性成分进行分析和鉴定

采用面积归一化法进行定量分析。结果 :从车前子石油醚提取物中检测出50种物质

鉴定出42种化合物

即25种脂肪酸和17种非脂肪酸成分。结论 :车前子石油醚提取物中的主要脂肪酸成分为亚麻酸(30.09％)、亚油酸(25.91％)、芥子酸(7.60%)、14-甲基十五烷酸甲酯(7.41％)、2-己烷基环丙烷辛酸(6.51％)、2-己烷基环丙烷癸酸(0.60％)和2- 环丙基]甲基]-环丙基辛酸(0.07％)。

Abstract

Objective: To analyze the fatty acid and other fat-soluble components in seeds of Semen Plantaginis. Method: The seeds of Semen Plantaginis was smashed and screening by 40 of mesh sieve

and extracted by using petroleum ether (60~90 ℃).The extractionwas concentrated and deal by the methylated method. After that

the fatty acids and other-fat-soluble components were determined by GC-MS

and used area normalization method for quantitative analysis. Result: 50 substances were detected from the petroleum etherextraction of seeds of Semen Plantaginis that identified 42 compounds

25 kinds of fatty acids and 17 non-fatty acids. Conclusion: The major fatty acids are 9

15-(Z

Z)-octadecatrienoic acid(30.09%)

12-(Z

Z)-octad-ecadienoie acid(25.91%)

13-(Z)-docosenoic acid(7.60%)

14-methyl-pentadecanoic acid(7.41%) as well as the rare fatty acids of 2-hexyl-cyclopropaned-ecanoic acid(6.51%)

2-octyl-cyclopropaneoctanoic-acid(0.60%)and 2- cyclopropyl]methyl]-cyclopropaneoctanoic acid(0.07%).

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Related Institution

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