| 薏苡仁挥发性成份的分析 |
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| 引用本文： | 邹耀洪.薏苡仁挥发性成份的分析[J].分析化学,1995,23(1):93-96. |
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| 作者姓名： | 邹耀洪 |
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| 作者单位： | 常熟高等专科学校生物化学系 常熟215500 |
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| 摘 要： | 本文应用同时蒸馏－萃取装置提取了薏苡仁的挥发物质，用ＧＣ／ＭＳ方法分离鉴定了５５种成份，其中主要成份为醇类（１４．１％）、醛类（９．８５％）、酮类（３．０７％）、酸类（５．９６％）、酯类（２．７４％）、烃与萜类（５０．４３％）、杂环类（１２．４５％），占总挥发物质的９８．６％。
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| 关 键 词： | 薏苡仁 挥发物质 气相色谱－质谱 |
Analysis of Volatile Components of Coix Seed |
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| Zou Yaohong.Analysis of Volatile Components of Coix Seed[J].Chinese Journal of Analytical Chemistry,1995,23(1):93-96. |
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| Authors: | Zou Yaohong |
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| Abstract: | Simultaneous distillation-extraction apparatus was used for isolating the volatile substances of coix seed. Fifty five volatile components were identified with GC/MS/DS method. The main components are alcohol (14. 1%),aldehyde (9. 85%),ketone(3. 07%), acid(5. 96%), ester(2. 74%),hydrocarbon and terpene(50. 43%), heterocyclic compound (12. 45%). The total content of the above 55 compounds is 98. 60% of the volatile substances. |
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| Keywords: | Coix seed volatile substance gas chromatography-mass spectrometry chemical constituent |
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