| GC-MS法对葡萄籽中脂肪酸的分析 |
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| 引用本文： | 王桂良,孟仟祥,房嬛.GC-MS法对葡萄籽中脂肪酸的分析[J].甘肃科学学报,2005,17(3):27-29. |
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| 作者姓名： | 王桂良 孟仟祥 房嬛 |
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| 作者单位： | 1. 兰州师范高等专科学校化学系绿色化学实验研究所,甘肃,兰州,730070
2. 中国科学院兰州地质研究所,甘肃,兰州,730000 |
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| 摘 要： | 用混合溶剂抽提葡萄籽中的脂肪酸，BF3-CH3OH酯化，GC-MS法测定了葡萄籽中脂肪酸组成、分布，鉴定出42种脂肪酸，其中不饱和脂肪酸占全部脂肪酸的73．28％，亚油酸的含量高达62．38％，油酸含量为7．88％。
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| 关 键 词： | 葡萄籽 脂肪酸 亚油酸 油酸 气相色谱-质谱 |
| 文章编号： | 1004-0366（2005）03-0027-03 |
| 收稿时间： | 2004-10-26 |
| 修稿时间： | 2004年10月26 |
Analysis of Fatty Acids in Grape Seeds by GC-MS |
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| WANG Gui-liang,MENG Qian-xiang,FANG Xuan.Analysis of Fatty Acids in Grape Seeds by GC-MS[J].Journal of Gansu Sciences,2005,17(3):27-29. |
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| Authors: | WANG Gui-liang MENG Qian-xiang FANG Xuan |
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| Institution: | WANG Gui-liang~1,MENG Qian-xiang~2,FANG Xuan~2 |
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| Abstract: | The fatty acid in grape seeds was extracted with a mixed solvent. The esterfied sample was determined by GC-MS. 42 kinds of fatty acid were separated and identified. The chief components of the fatty acid in grape seeds are unsaturable fatty acid(73.28%), linoleic acid(62.38%). |
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| Keywords: | grape seeds fatty acid linoleic acid GC-MS |
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