摘要
本文研究维药柽柳实中脂肪酸的化学成分。采用石油醚和乙醚两种溶剂提取柽柳实中的脂肪酸,经甲酯化后,使用气质联用技术对脂肪酸的组成及含量进行检测。结果表明,两种方法分别鉴定出18种和17种脂肪酸成分,占提取成分总峰面积的99.33%和89.65%,两者所包含的成分基本一致,但含量有一定的差异。石油醚和乙醚提取物中分别鉴定出棕榈酸(35.61%和32.77%),亚油酸(27.26%和18.76%)和油酸(11.33%和9.15%)等脂肪酸,其中不饱和脂肪酸含量分别占总脂肪酸含量的38.59%和27.91%。维药柽柳实中富含不饱和脂肪酸,具有很好的开发利用价值。
The first time study Tamarix chinensis fruit in the chemical composition of fatty acid. with Petroleum ether and Ether As solvent extraction Tamarix chinensis fruit of fatty acids,methyl esterification after,Using GC-MS technique detect the composition and content of fatty acids. Two methods were identified 18 and 17 kinds of fatty acid components,Extracts accounted for the total peak area 99. 33%and 89. 65%,Their Basic components are identical,but there are some differences between in content. From the Petroleum ether and Ether extract were identified respectively out Palmitic acid（35. 61%and 32. 77%）,Linoleic acid（27. 26%and 18. 76%） and Oleic acid （ 11. 33%and 9. 15%） etc fatty acids, unsaturated fatty acid accounting respectively for 38. 65%and 27. 94%. Tamarix chinensis fruit rich in unsaturated fatty acids,with good development value.
出处
《化学研究与应用》
CAS
CSCD
北大核心
2014年第12期1936-1939,共4页
Chemical Research and Application
基金
新疆少数民族科技人才特殊培养计划科研项目(201323123)资助
