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目的分析日香桂花挥发油的化学成分。方法采用真空蒸馏-真空精馏法提取日香桂花的挥发油,用气相色谱-质谱(GC-MS)联用技术定性分析日香桂花挥发油的化学成分。结果从日香桂花挥发油中检测出28种成分,共确认了其中22个化合物。结论首次分析了日香桂花的挥发油成分。
Objective To analyze the chemical constituents of the volatile oil of Osmanthus fragrans Methods The volatile oil of Osmanthus fragrans was extracted by vacuum distillation and vacuum distillation. The chemical constituents of volatile oil of Osmanthus fragrans were qualitatively analyzed by gas chromatography-mass spectrometry (GC-MS). Results 28 constituents were detected from the volatile oil of Osmanthus fragrans. A total of 22 compounds were identified. Conclusion The volatile oil components of Osmanthus fragrans were analyzed for the first time.