| 沙蒿籽油化学成分的GC-MS分析 |
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| 引用本文： | 马文平,曹晓虹,王晓静,蔡同一. 沙蒿籽油化学成分的GC-MS分析[J]. 宁夏大学学报(自然科学版), 2005, 26(3): 257-259 |
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| 作者姓名： | 马文平 曹晓虹 王晓静 蔡同一 |
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| 作者单位： | 宁夏农林科学院,农产品质量监测中心,宁夏,银川,750002;中国农业大学,食品科学与营养工程学院,北京,100083;宁夏永康生物科学研究院,宁夏,银川,750002;宁夏农林科学院,农产品质量监测中心,宁夏,银川,750002;中国农业大学,食品科学与营养工程学院,北京,100083 |
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| 摘 要： | 利用超临界CO2流体提取沙蒿籽油，并对油脂的化学成分进行气相色谱一质谱分析．结果表明，沙蒿籽油中特征族组分为脂肪酸类物质，占检出物的70%，其次是维生素E、红没药醇及植物固醇类和黄酮类等功能成分，其亚油酸和维生素E含量之高在植物油中较为罕见．
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| 关 键 词： | 沙蒿籽油 超临界CO2流体提取 气相色谱-质谱分析 |
| 文章编号： | 0253-2328（2005）03-0257-03 |
| 收稿时间： | 2004-09-14 |
| 修稿时间： | 2004-09-14 |
Chemical Component of Artemisia Sphaerocephala Krasch Seed Oil by GC-MS |
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| Ma Wenping,Cao Xiaohong,Wang Xiaojing,Cai Tongyi. Chemical Component of Artemisia Sphaerocephala Krasch Seed Oil by GC-MS[J]. Journal of Ningxia University(Natural Science Edition), 2005, 26(3): 257-259 |
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| Authors: | Ma Wenping Cao Xiaohong Wang Xiaojing Cai Tongyi |
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| Affiliation: | 1. Center of Agricultural Food and Product Quality Determination, Ningxia Agriculture and Forestry Science Academy, Yinchuan 750002, China; 2. School of Food Science and Nutritional Engineering, China Agricultural University, Beijing 100083, China; 3. Ningxia Yongkang Institute of Biologic Science, Yinchuan 750002 ,China |
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| Abstract: | Artemisia sphaerocephala krasch is an important plant grown in desert regions. The seeds is rich in nutrient. Seed oil, extracted by supercritical carbon dioxide fluid, of which axunge components was analysised by gas chromatography-mass spectrography. The results showed that fatty acid of seed oil was the major components by 70% of the whole tested, followed by VE, bisaboll, plant steroid and flavonoid, especially the concentration of linoleic acid and VE was so high rarely found among the plant oil. |
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| Keywords: | Artemisia sphaerocephala krasch seed oil SCF-CO2 extraction GC-MS |
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