| 不同地区薏苡仁丙酮提取得率比较及贵州薏苡仁脂肪酸的GC-MS分析 |
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| 引用本文： | 张聿梅,杨峻山,赵杨景,李先恩. 不同地区薏苡仁丙酮提取得率比较及贵州薏苡仁脂肪酸的GC-MS分析[J]. 中国药学杂志, 2001, 36(12): 808-809 |
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| 作者姓名： | 张聿梅 杨峻山 赵杨景 李先恩 |
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| 作者单位： | 中国医学科学院-中国协和医科大学药用植物研究所, |
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| 摘 要： | 目的 评价不同地区来源的薏苡仁药材质量。方法 采用重量法及薄层色谱法对13个不同地区来源的薏苡仁的油脂含量及成分进行了比较研究，并应用GC-MS技术分析了贵州产薏苡仁脂肪酸成分。结果 不同地区来源的薏苡仁其丙酮提取物成分相近，得率存在差异。结论 薏苡仁中药材的质量与其种内变异是相关的，本实验为评价不同地区来源的薏苡仁药材提供了依据。
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| 关 键 词： | 薏苡仁 脂肪酸 气-质分析 |
| 文章编号： | 1001-2494(2001)12-0808-02 |
| 收稿时间： | 2001-04-09; |
| 修稿时间： | 2001-04-09 |
Comparison of the acetone extracts of Coix lachrymajobi from different cultivated area and analysis of fatty acids in Guizhou Coix lachrymajobi by GC-MS |
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| ZHANG Yu mei,YANG Jun shan,ZHAO Yang jing,LI Xian en. Comparison of the acetone extracts of Coix lachrymajobi from different cultivated area and analysis of fatty acids in Guizhou Coix lachrymajobi by GC-MS[J]. Chinese Pharmaceutical Journal, 2001, 36(12): 808-809 |
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| Authors: | ZHANG Yu mei YANG Jun shan ZHAO Yang jing LI Xian en |
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| Affiliation: | Institute of Medicinal Plant Development, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing 100094,China |
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| Abstract: | OBJECTIVE To investigate the quality of the seeds of Coix lachryma jobi from 13 different cultivated area.METHODS Based on the weight of their acetone extracts and TLC analysis,GC MS were used for identiyfing the free fatty acid of Coix lachrymajobi from Guizhou.RESULTS The main constituents of acetone extracts from 13 different cultivated area were similar and their weights were different.CONCLUSION The quality of the seeds of Coix lachryrmajobi was related to their cultivated area. The results here provided basic comprehension for fine cultivated Coix lachryma jobi . |
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| Keywords: | Coix lachrymajobi fatty acid GC MS |
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