GC-MS法分析新疆菠菜籽油脂肪酸成分  

Analysis of Fatty Acids of Spinacia Oleracea L. Seeds Oil from XinJiang by Using GC-MS

作　　者：孙凤[1] 孙璇[1] 穆尼热.阿里木 王晨晖[1] 王强[2] 

机构地区：[1]新疆医科大学第六附属医院,新疆乌鲁木齐830002 [2]新疆大学理化测试中心,新疆乌鲁木齐830046

出　　处：《食品研究与开发》2013年第7期115-116,119,共3页Food Research and Development

摘　　要：采用气相色谱(GC)、气相色谱质谱法(GC/MS)对菠菜籽油中脂肪酸的组成及相对含量进行了研究。鉴定了棕榈酸、亚油酸、油酸等十三种脂肪酸,不饱和脂肪酸达83.26%,其中油酸为24.93%,亚油酸为56.7%,11-二十碳烯酸为1.06%。The composition of fatty acid in Spinacia oleracea L. seeds oil were analyzed qualitively by GC and GC/MS. The results indicated that the fatty acids in Spinacia oleracea L. seeds oil were palmitate acid, oleic acid, linoleie acid etc. Thirteen kinds of fatty acids had been identified. The contents of unsaturated fatty acids were 83.26 %. Among them, the oleic acid were 24.93 %, the linoleic acid were 56.7 %, the 11-eicosenoate acid were 1.06 %, respectively.

关 键 词：菠菜籽 脂肪酸 气相色谱 气相色谱质谱联用 

分 类 号：TS227[轻工技术与工程—粮食、油脂及植物蛋白工程] O657.63[轻工技术与工程—食品科学与工程]