| 摘要: |
| 采用水蒸汽蒸馏法提取分离花梨木叶中的挥发油，通过GC MS联用仪对花梨木叶挥发油的化学成分进行分析，共鉴定出39个化学成分，主要成分为环己甲酸乙烯酯（5.10%）、三十烷（3.76%）、5,6,7,7a-四氢-4,4,7a-三甲基-2(4H)-苯呋喃酮（3.44%）、二十八烷（3.08%）、十六酸（2.35%）、二十四烷（2.26%）、榄香素（2.25%）、二十烷（2.17%）。 |
| 关键词: 花梨木叶〓挥发油〓化学成分〓GC MS |
| DOI： |
| 分类号: |
| 基金项目:海南省科学事业费项目“土沉香及花梨叶药用开发研究（09 20409 0003）”。 |
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| GC MS Analysis of Chemical Constituents of the Volatile Oil from Leaves \=of Ormosia henryi Prain |
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Ni Bin,ZhangWei,Fu Jiexiong and Tian Mi
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Hainan Institute of Forestry,Hainan Institute of Forestry,Hainan Institute of Forestry
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| Abstract: |
| The volatile oil was extracted from leaves of Ormosia henryi Prain by steam distillation, and its chemical composition was analyzed by GC MS method. The result showed that 40 components were identified, and the major chemical compositions were Cyclohexanecarboxylic acid, ethenyl ester (5.10%), Triacontane(3.76%), 2(4H)-Benzofuranone,5,6,7,7a-tetrahydro-4,4,7a-tr (3.44%), Octacosane (3.08%), Hexadecanoic acid (2.35%), Tetracosane (2.26%), Benzene,1,2,3-trimethoxy-5-(2-propenyl)(2.25%), Eicosane(2.17%). |
| Key words: Ormosia henryi Prain leaves, volatile oil, chemical composition, GC MS |
