沙拉麦提.艾力,郑喆,梅之南,王静,刘新桥.维吾尔药材奶桃脂肪含量及脂肪酸组成研究[J].中南民族大学学报自然科学版,2020,39(3):259-262
维吾尔药材奶桃脂肪含量及脂肪酸组成研究
Study on the fat content and fatty acids composition of Cocois Semen
  
DOI:10.12130/znmdzk.20200307
中文关键词: 奶桃  脂肪含量  脂肪酸组成  GC-MS  相对含量
英文关键词: Cocois Semen.  fat content  fatty acid composition  GC-MS  relative content
基金项目:国家重点研发计划资助项目(2018YFC1708004);2016年国家药品标准提高资助项目(077)
作者单位
沙拉麦提.艾力 中南民族大学 药学院武汉 430074 
郑喆 中南民族大学 药学院武汉 430074 
梅之南 中南民族大学 药学院武汉 430074 
王静 中南民族大学 药学院武汉 430074 
刘新桥 中南民族大学 药学院武汉 430074 
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中文摘要:
      为研究维吾尔药材奶桃的脂肪含量及脂肪酸组成,采用索氏提取法对15批不同产地的奶桃药材进行了提取和脂肪含量测定,并通过GC-MS联用技术,分析了其脂肪油中脂肪酸组成及其相对含量.结果表明: 奶桃中的脂肪含量在36.2%~72.7%,共检测出月桂酸、肉豆蔻酸、棕榈酸、羊脂酸、羊蜡酸、硬脂酸、花生酸7种脂肪酸.其中各脂肪酸平均含量为:月桂酸33.46%、肉豆蔻酸14.94%、棕榈酸 12.09%、羊脂酸5.59%、羊蜡酸 5.23%、硬脂酸 2.61%,为奶桃的有效质量控制和利用提供了参考.
英文摘要:
      In order to study the fat content and fatty acid composition of Uygur medicine Cocois Semen, the samples from 15 different habitats was extracted by Soxhlet extraction method and the fat content was determined. The fatty acid composition and relative content of fatty oil were determined by GC-MS. The results showed that the fat content from Cocois Semen ranged from 36.2% to 72.7%. Seven kinds of fatty acids were detected as dodecanoic acid, methyl tetradecanoate, hexadecanoic acid, octanoic acid, decanoic acid, octadecanoic acid, and eicosanoic acid. The average content of each fatty acid was as follows: dodecanoic acid 33.46%, and methyl tetradecanoate 14.94%, hexadecanoic acid 12.09%, octanoic acid 5.59%, decanoic acid 5.23%, octadecanoic acid 2.61%. This study provides a reference for effective quality control and utilization of Cocois Semen.
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