| 南瓜籽油脂肪酸的GC-MS分析 |
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| 引用本文： | 王晓,程传格,马小来,董富英,刘建华.南瓜籽油脂肪酸的GC-MS分析[J].食品科学,2002,23(3):115-116. |
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| 作者姓名： | 王晓 程传格 马小来 董富英 刘建华 |
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| 作者单位： | 山东省分析测试中心,济南,250014 |
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| 摘 要： | 用正已烷抽提南瓜籽，然后将样品进行皂化、甲酯化，以毛细管色谱－质谱联用法（GC－MS）测定了南瓜籽油的组成，共鉴定出12种成分，其中主要成分为亚油酸和油酸，其相对含量分别为38．60％和28．63％。
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| 关 键 词： | 南瓜籽油 脂肪酸 色谱－质谱法 测定 组成 |
Analysis of Cucurbita Moschata Duch Oil by GC - MS |
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| Wang Xiao et al..Analysis of Cucurbita Moschata Duch Oil by GC - MS[J].Food Science,2002,23(3):115-116. |
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| Authors: | Wang Xiao |
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| Affiliation: | Wang Xiao et al. |
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| Abstract: | In this paper,Cucurbita moschata Duch seed oil was extracted by n-hexane.After saponification and esterification the oil was determined by capillary GC/MS.12 componds have heen identified and their relative contents determined by area mormkalization.Oleic acid and linoleic acid were chief components,and their relative contents were 28.63%and 38.60%,repectively. |
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| Keywords: | Cucurbita moschata Duch Fatty acid GC-MS |
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