华中碎米荠挥发油化学成分GC-MS分析
Analysis of Chemical Components of Volatile Oil from Cardamine Urbaniana by GC-MS
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摘要: 目的 分析十字花科碎米荠属植物华中碎米荠挥发油的化学成分。方法 采用水蒸气蒸馏法提取挥发油，并用气相色谱-质谱联用（GC-MS）法对其挥发油成分进行分析。结果 鉴定出35个化合物，其中含量最高的是4-异硫代氰酰基-1-丁烯（65.71%）。结论 首次采用GC-MS分析华中碎米荠挥发油的化学成分，为华中碎米荠的深入研究及开发利用提供了科学依据。Abstract: OBJECTIVE To analyze the chemical components of volatile oil from Cardamine Urbaniana by GC-MS.METHODS Volatile oil was extracted by steam distillation.The chemical components of volatile oil were analyzed by GC-MS.RESULTS 35 compounds were identified. The main component is 4-isothiocyanato-1-Butene(65.71%).CONCLUSION As the first time to analyze the chemical components of volatile oil from Cardamine Urbaniana by GC-MS， this study can provide scientific basis for further research and development of Cardamine Urbaniana.
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Key words:
- Cardamine Urbaniana O.E. Schlz /
- volatile oil /
- Chemical constituents /
- GC-MS
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