| 摘要: |
| 首次采用气相色谱-质谱联用（GC-MS）分析萼翅藤（Calycopteris floribunda）果实挥发油化学成分，共鉴定出66种化合物，占挥发油总量的7749%，主要成分有反-桂醛（1048%）、壬醛（712%）、苯甲酸苯乙酯（580%）、芳樟醇（518%）、苯乙酸苯乙酯（445%）等。 |
| 关键词: 萼翅藤 果实 挥发油 气相色谱-质谱联用 |
| DOI： |
| 分类号:Q946.85, R284.1 |
| 基金项目:科技部科技基础性工作专项 |
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| Chemical Constituents of Volatile Oil of Calycopteris floribunda Fruits by GC-MS |
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HU Lian-Rong,ZHAO Jian-Ming,ZE Sang-Zi and JI Mei
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Ruili Forestry Bureau,Ruili Yunnan,Yunnan Forest Pest Control and Quarantine Bureau,Kunming Yunnan,Yunnan Academy of Forestry,Kunming Yunnan
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| Abstract: |
| In this study, the chemical constituents of volatile of Calycopteris floribunda fruits were determined by gas chromatography-mass spectrometry (GC-MS) for the first time. Sixty-six compounds, which occupied 7749% of total constituents, were tentatively identified. The major constituents of the volatile oil were trans-cinnamaldehyde（10~48%）, nonanal（7~12%）, phenylethyl benzoate（5~80%）、linalool（5~18%） and phenethyl phenylacetate（4~45%）.
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| Key words: Calycopteris floribunda fruits volatile oil GC-MS |
