| 蝙蝠葛果实脂肪酸和氨基酸成分分析 |
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| 引用本文： | 龚宁,李玉平,刘拉平,薛媛媛,傅建熙.蝙蝠葛果实脂肪酸和氨基酸成分分析[J].西北农业学报,2006,15(4):167-169,182. |
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| 作者姓名： | 龚宁 李玉平 刘拉平 薛媛媛 傅建熙 |
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| 作者单位： | 1. 西北农林科技大学生命科学学院,陕西杨凌,712100
2. 西北农林科技大学食品科学学院,陕西杨凌,712100 |
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| 基金项目： | 西北农林科技大学校科研和教改项目 |
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| 摘 要： | 首次对秦岭所产的治疗心血管疾病的药用植物蝙蝠葛果实中的脂肪酸成分采用GC-MS法进行了分析,检测并鉴定出11种脂肪酸,占脂肪酸总含量的99.99%。其中不饱和脂肪酸含量高达94.27%,主要成分为亚油酸,油酸和亚麻酸,其相对含量分别为47.65%,24.75%,19.82%。说明蝙蝠葛果实可能会成为良好的不饱和脂肪酸来源。对蝙蝠葛果实中氨基酸的含量及种类进行了测定,共测得17种氨基酸,氨基酸的总质量浓度为4.872 g.kg-1。其中谷氨酸含量最高(0.7833 g.kg-1),胱氨酸含量最低(0.03257 g.kg-1)。
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| 关 键 词： | 蝙蝠葛果实 脂肪酸 GC-MS法 氨基酸 |
| 文章编号： | 1004-1389（2006）04-0167-03 |
| 收稿时间： | 2005-12-20 |
| 修稿时间： | 2005-12-202006-02-27 |
Analysis on the Components of the Fatty Acid and Amino Acid of the Fruits of Menispermun Dauricum DC. by GC-MS |
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| GONG Ning,LI Yu-ping,LIU La-ping,XUE Yuan-yuan and FU Jian-xi.Analysis on the Components of the Fatty Acid and Amino Acid of the Fruits of Menispermun Dauricum DC. by GC-MS[J].Acta Agriculturae Boreali-occidentalis Sinica,2006,15(4):167-169,182. |
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| Authors: | GONG Ning LI Yu-ping LIU La-ping XUE Yuan-yuan and FU Jian-xi |
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| Abstract: | The chemical compositions and their relative contents of rough fat from the fruit of Menispermun dauricum DC.were analyzed by GC-MS.The main composition were isolated and 11 of them were identified.And its index of unsat ration is 94.27%.The chief compounds were linoleic acid,linolenic acid,oleic acid and their relative content is 47.65%,19.82%,24.75% respectively.The seeds also contain 17 types amino acids and the quantity ratios is 4.872 g·kg-1. |
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| Keywords: | M dauricum DC Fruits Fatty acid Amino acids |
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