摘要
目的:分析菘蓝种子中的脂肪酸。方法:分别利用索氏提取法,运用气相色谱-质谱(GC-MS)联用技术,计算机检索和人工解析对菘蓝种子中的脂肪酸进行分析和鉴定。结果:鉴定了11种脂肪酸成分。结论:菘蓝种子中脂肪酸成分主要是亚麻酸(24．72%)、芥酸(23．9%)、油酸(19．11%)和亚油酸(10．76%)。
Objective： To investigate the fatty acid of Isafisl indigofica. Methods： The samples were extracted by the method of Soxlet extraction and, derivated by methyl esterification and identified by gas chromatography-mass spectrometry （GC- MS）. Results： 11 fatty acids in Lindigotica were identified. Conclusion： The major components of fatty acids were all-cis-9,12,15-Octadecatrienoic acid （24.72%）, 13-Docosenoic acid （23.9 % ）, 9-Octadecenoic acid （ 19.11% ）and 9,12-Octadecadienoic acid（ 10.76% ）.
出处
《现代生物医学进展》
CAS
2007年第2期221-223,共3页
Progress in Modern Biomedicine
基金
陕西省科学技术研究发展计划项目(2004K18-G6(1))
关键词
菘蓝
种子
气相色谱-质谱
脂肪酸
Isatisl indigotica
Seed
Gas chromatography-mass spectrometry
Fatty acid
