青葙籽油脂肪酸组成的分析  

Analysis on Fatty Acids in Celosia Argentea L. Seed Oil by Gas Chromatography

作　　者：朱笃[1] 徐曲[1] 

机构地区：[1]江西师范大学化学与生物科学学院,江西南昌330027

出　　处：《江西师范大学学报（自然科学版）》2002年第2期110-112,共3页Journal of Jiangxi Normal University(Natural Science Edition)

摘　　要：研究了青葙种子脂肪含量及脂肪酸的组成 ,结果表明其脂肪的含量为 12 .36 % ,油脂中含有 8种脂肪酸 ,其中油酸的含量最高 ,占 37.48% ,亚油酸次之 ,占 34 .0 3% ,再次为棕榈酸 ,占 2 3.30 % .不饱和脂肪酸占总脂肪酸含量的 74.6 3% ,饱和脂肪酸占 2 5 .37% ,SFA∶MUFA∶PUFA为 1∶1.49∶1.45 .该研究为其药用功能提供了一些理论依据 ,同时为青葙种子的进一步综合利用开发提供了科学依据 .The fatty and fatty acid composition of seed of Celosia argentea L. have been studied. The result shows that the content of fatty is 12.36% and it contains eight kinds of fatty acid, in which the content of oleic acid is the highest, about 37.48%, the second is linoleic acid, about 34.03%, the third is palmitic acid, about 23.30%. The content of USFA and SFA are 74.62% and 25.37%. The ratio of SFA∶MUFA∶PUFA is 1∶1.49∶1.45. The research gives some scientific basis for its medical function and further development.

关 键 词：青葙种子 气相色普分析 组分分析 药用功能 油酸 棕榈酸 青葙籽油 脂肪酸 

分 类 号：R284.1[医药卫生—中药学] Q946.81[医药卫生—中医学]