| 广藿香挥发油的提取 |
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| 引用本文： | 李江涛,李敏,杨晓慧,晏志军,金鑫.广藿香挥发油的提取[J].西安文理学院学报,2007,10(4):25-28. |
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| 作者姓名： | 李江涛 李敏 杨晓慧 晏志军 金鑫 |
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| 作者单位： | 西安文理学院化学系 陕西西安710065 |
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| 基金项目： | 西安文理学院校科研和教改项目 |
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| 摘 要： | 目的:从广藿香中提取挥发油,分析研究广藿香挥发油的主要化学成分.方法:水蒸气蒸馏法提取广藿香中挥发油,用气质联用技术和标准图谱检索对照方法分离和鉴定各化学组分.结果:鉴定出了30个化学成分,占挥发油总量的46.93%.结论:主要成分为广藿香醇、广藿香酮,其他成分主要是烯类.
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| 关 键 词： | 广藿香 挥发油 水蒸气蒸馏法提取 气相色谱-质谱 |
| 文章编号： | 1008-5564（2007）04-0025-04 |
| 修稿时间： | 2007-06-21 |
Extraction of Essential Oil from Pogostemon Cablin (Blanco) Benth. |
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| LI Jiang-tao,LI Ming,YANG Xiao-hui,YAN Zhi-jun,JIN Xin.Extraction of Essential Oil from Pogostemon Cablin (Blanco) Benth.[J].Journal of Xi‘an University of Arts & Science:Natural Science Edition,2007,10(4):25-28. |
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| Authors: | LI Jiang-tao LI Ming YANG Xiao-hui YAN Zhi-jun JIN Xin |
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| Abstract: | Objective: To extract the essential oil and analyze the main chemical constituents from Pogostemon cablin benth..Method: to extract essential oil by steam distillation,the components were separated and identified by GC/MS and match with NIST library.Result: 30 constituents were identified,accounting for 46.93% of the total of the essential oil.Conclusion: the main constituents are Potchoulialcohol,pogostone,others are mainly olelin. |
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| Keywords: | Pogostemon cablin(Blanco) Benth essential oil extraction by steam distillation GC/ MS |
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