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| 红树植物红海榄脂肪酸的GC-MS分析 | |
| 引用本文： | 郭先霞,宋文东,奚旦立.红树植物红海榄脂肪酸的GC-MS分析[J].热带亚热带植物学报,2007,15(5):447-449. |
| 作者姓名： | 郭先霞 宋文东 奚旦立 |
| 作者单位： | 1. 广东海洋大学,理学院,广东湛江,524088 2. 广东海洋大学,农学院,广东湛江,524088 3. 东华大学环境科学与工程学院,上海,200051 |
| 摘 要： | 采用索氏提取法对红树植物红海榄(Rhizophora stylosa)叶中的脂肪酸进行提取,甲酯化后利用气相色谱-质谱联用仪对脂肪酸成分进行分离和鉴定,鉴定出了12种脂肪酸,占脂肪酸总量的84.95%,其中主要包括十六酸(棕榈酸)(40.49%),9-十八碳烯酸(油酸)(17.24%),9,12-十八碳二烯酸(亚油酸)(11.24%)等。 |
| 关 键 词： | 红树植物 红海榄 脂肪酸 气相色谱-质谱 |
| 文章编号： | 1005-3395（2007）05-0447-03 |
| 收稿时间： | 2007-01-23 |
| 修稿时间： | 2007-04-25 |
GC-MS Analysis of Fatty Acids in Mangrove Plant Rhizophora stylosa |
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| GUO Xian-xi,SONG Wen-dong,XI Dan-Li.GC-MS Analysis of Fatty Acids in Mangrove Plant Rhizophora stylosa[J].Journal of Tropical and Subtropical Botany,2007,15(5):447-449. | |
| Authors: | GUO Xian-xi SONG Wen-dong XI Dan-Li |
| Institution: | la. College of science; lb. College of Agronomy, Guangdong Ocean University, Zhanjiang 524088, China; 2. College of Environmental Science and Engineering, Donghua University, Shanghai 200051, China |
| Abstract: | The fatty acids from the leaves of mangrove plant Rhizophora stylosa were extracted by Soxhlet extraction. The extracted fatty acids were esterified and analyzed by gas chromatography-mass spectrometry.Twelve fatty acids were detected and identified, amounting to 84.95% of the total fatty acids, mainly including palmitic acid (40.49%), oleic acid (17.24%) and linoleic acid (11.24%). |
| Keywords: | Mangrove plant Rhizophora stylosa Fatty acid GC-MS |
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