| 紫丁香种子脂肪酸成分的GC-MS分析 |
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| 引用本文： | 张倩,成俊辉,常星,康文艺. 紫丁香种子脂肪酸成分的GC-MS分析[J]. 河南大学学报(医学版), 2009, 28(1) |
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| 作者姓名： | 张倩 成俊辉 常星 康文艺 |
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| 作者单位： | 河南大学,天然药物研究所,河南,开封,475004;河南大学,药学院,河南,开封,475004 |
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| 基金项目： | 河南省教育厅基础研究计划，河南大学校基金 |
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| 摘 要： | 目的:提取鉴定紫丁香种子中的脂肪酸成分。方法:采用索氏提取法从紫丁香中提取脂溶性成分,用气相色谱-质谱联用检测其化学成分。结果:从紫丁香中分离鉴定了13个脂肪酸成分和1个甾类成分,占色谱总馏分出峰面积的79.5%。主要为亚油酸(36.41%)、油酸(15.93%)、棕榈酸(7.07%)、硬脂酸(5.16%)、花生酸(2.15%)和(3β,5α,24S)-豆甾-7-烯-3-醇(9.93%)。结论:紫丁香所含脂肪酸主要为不饱和脂肪酸,主要脂肪酸是亚油酸和油酸。
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| 关 键 词： | 紫丁香 脂肪酸 油酸 亚油酸 |
Analysis of Fatty Acids from seeds of Syringa Odlata L. by GC-MS |
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| ZHANG Qian,CHENG Jun-hui,CHANG Xing,KANG Wen-yi. Analysis of Fatty Acids from seeds of Syringa Odlata L. by GC-MS[J]. Journal of Henan University, 2009, 28(1) |
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| Authors: | ZHANG Qian CHENG Jun-hui CHANG Xing KANG Wen-yi |
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| Abstract: | Objective: To analyze the fatty acids from Syringa oblata L. Methods: The fatty acids were extracted by Soxhlet extraction,and GC-MS was used to analyze their components. Results: 13 fatty acids and 1 phytosterol were identified from S.oblata,amounting to 79.5% of the total constituents.The main components are linoleic acid(36.41%),oleic acid(15.93%),palmitic acid(7.07%),stearic acid(5.16%),arachidic acid(2.15%) and(3 β,5α,24S)-Stigmast-7-en-3-ol(9.93%). Conclusion: Unsaturated fatty acids are the main compounds in the seeds of S.oblata Lindl.,and linoleic acid and oleic acid are the main fatty acids. |
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| Keywords: | Syringa oblata L. Fatty acids oleic acid Linoleic acid |
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