质谱学报2011，Vol.32Issue(2)：108-111,4.
莱菔子中脂肪酸及主成分γ-亚麻酸的分析
Determination of Fatty Acids and Octadecatrienoic Acid in Radish Seed
摘要
Abstract
The components of the fatty acid and the contents of octadecatrienoic acid in radish seed were analyzed. The radish seed oil was extracted by soxhlet extraction. The obtained fatty oil was esterified by sodium hydroxide-methanol. The fatty acid was separated and identified by gas chromatography-mass spectrometry(GC/MS). Nine fatty acids are identified in the radish seed, the main components are unsaturated fatty acids. The unsaturated fatty acids are octadecatrienoic acid, octadecadienoic acid and 13-docosenoic acid, respectively. The content of octadecatrienoic acid, in radish seed was determinated by high performance liquid chromatography(HPLC).关键词
莱菔子/脂肪酸/气相色谱-质谱(GC/MS)/高效液相色谱(HPLC)/γ-亚麻酸分类
化学化工引用本文复制引用
侯冬岩,回瑞华,李铁纯,刘晓媛..莱菔子中脂肪酸及主成分γ-亚麻酸的分析[J].质谱学报,2011,32(2):108-111,4.基金项目
辽宁省教育厅科学技术基金资助课题(20331079) （20331079）
