| 滇产牙刷草挥发油成分的比较 |
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| 引用本文： | 周林宗,蒋金和,徐成东,张承明,崔柱文.滇产牙刷草挥发油成分的比较[J].安徽农业科学,2010,38(10):5115-5116,5250. |
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| 作者姓名： | 周林宗 蒋金和 徐成东 张承明 崔柱文 |
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| 作者单位： | 云南师范大学化学化工学院,云南昆明,650092;楚雄师范学院,云南,楚雄,675000;云南师范大学化学化工学院,云南昆明,650092;云南师范大学图书馆,云南,昆明,650092;楚雄师范学院,云南,楚雄,675000;云南省烟草科学研究院,云南,昆明,650106 |
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| 摘 要： | 目的]比较不同产地对牙刷草挥发油成分的影响。方法]采用水蒸气蒸馏法提取云南大理、牟定两地产牙刷草中挥发油,应用GC/MS联用技术对所得挥发油的含量、成分进行分析。结果]两产地挥发油得率分别为2.31%和3.28%,分别鉴定出44和45种化学成分,其中共有组分37种。其结构类型包括单萜、倍半萜、芳香族和脂肪族,其中萜类化合物的含量最高,主要成分为台薷酮。结论]牙刷草挥发油含量、化学成分与产地有关。
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| 关 键 词： | 东紫苏 挥发油 气相色谱-质谱 |
Comparsion of Chemical Components of Essential Oils of Elsholtzia bodinieri Vaniot from Yunnan Locties |
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| ZHOU Lin-zong et al.Comparsion of Chemical Components of Essential Oils of Elsholtzia bodinieri Vaniot from Yunnan Locties[J].Journal of Anhui Agricultural Sciences,2010,38(10):5115-5116,5250. |
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| Authors: | ZHOU Lin-zong |
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| Institution: | ZHOU Lin-zong et al (Department of Chemistry,Yunnan Normal University,Kunming,Yunnan 650092) |
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| Abstract: | Objective] The research aimed to compare the effects of different locties on the extraction of essential oil from Elsholtzia bodinieri Vaniot.Method] The essential oils were collected by steam distillation and extraction with methylene chloride.The oil obtained was analyzed by GC-MS.Result] The extraction rate of oil extracted was 2.31%,3.28% and 44,45 compounds were identified,respectively.In addition,37 components had been found in the oils of above mentioned tow locations.The components included monot... |
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| Keywords: | Elsholtzia bodinieri Essential oils GC-MS |
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