| 蓼子朴挥发油化学成分的GC-MS分析 |
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| 引用本文： | 赵堂.蓼子朴挥发油化学成分的GC-MS分析[J].安徽农业科学,2012(18):9653-9654. |
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| 作者姓名： | 赵堂 |
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| 作者单位： | 宁夏大学化学化工学院,宁夏银川,750021 |
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| 摘 要： | 目的]对蓼子朴挥发油中的化学成分进行GC-MS分析。方法]采用水蒸气蒸馏法提取蓼子朴中的挥发性成分,并采用GC-MS对所提取的成分进行分析。结果]从蓼子朴挥发油中共鉴定出20种物质。其中主要成分为8-亚异丙基二环4.3.0]-2-壬酮(13.92%)、二乙醇缩乙醛(10.38%)、二乙二醇缩乙二醛(10.30%)、邻丙酰基苯甲酸甲酯(10.08%)、肉豆蔻酸(8.03%)和邻苯二甲酸二乙酯(7.38%)等。结论]该方法准确可靠,可用于蓼子朴挥发油中的化学成分分析。
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| 关 键 词： | 蓼子朴(Inula Salsoloides Ostenf.) 挥发油 水蒸气蒸馏法 气相色谱-质谱联用 |
Analysis on the Volatile Chemical Components from Inula salsoloides Ostenf.by GC-MS |
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| ZHAO Tang.Analysis on the Volatile Chemical Components from Inula salsoloides Ostenf.by GC-MS[J].Journal of Anhui Agricultural Sciences,2012(18):9653-9654. |
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| Authors: | ZHAO Tang |
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| Institution: | ZHAO Tang(College of Chemical Engineering,Ningxia University,Yinchuan,Ningxia 750021) |
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| Abstract: | Objective] To analyze the volatile chemical components in Inula salsoloides Ostenf.by GC-MS.Method] The volatile chemical components were firstly extracted by water-steam distillation and then analyzed with GC-MS.Result] Twenty components were extracted and identified from I.Salsoloides,and the main components were 8-isopropylidene-bicyclononan-2-one,(13.92%),1,1-diethoxy-ethane(10.38%),1-(1-ethoxyethoxy)-propane(10.30%),2-(1-oxopropyl)-benzoic acid,methyl ester(10.08%),nutmeg acid(8.03%)and diethyl phthalate(7.38%).Conclusion] The method is accurate,reliable and can be used for analyzing the volatile components in I.Salsoloides. |
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| Keywords: | Inula salsoloides Ostenf Volatile oil Water-steam distillation GC-MS |
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