四氢嘧啶的分离纯化及分析方法的研究进展  

Research Progress in the Separation,Purification and Analysis Methods of Tetrahydropyrimidine

作　　者：李月 于智鸿 许忠伟 李佳宁 侯煜婷 孔亮 Li Yue;Yu Zhihong;Xu Zhongwei;Li Jianing;Hou Yuting;Kong Liang(College of Marine Technology and Environment,Dalian Ocean University,Dalian 116023,China)

机构地区：[1]大连海洋大学海洋科技与环境学院,辽宁大连116023

出　　处：《山东化工》2024年第5期99-101,104,共4页Shandong Chemical Industry

摘　　要：在高盐度的环境中,嗜盐微生物通过合成具有特殊作用的化合物来维持细胞内外渗透压平衡,保持其正常的生命活动。四氢嘧啶作为一种独特的相容性物质,可以帮助微生物在盐度较高的不利条件下生存,其在生物保护、化妆品、临床医学、环境修复和新能源应用等领域都具有广阔的应用前景。介绍了目前国内外对四氢嘧啶的制备、分离纯化过程、分析方法等方面的最新研究进展,并对各种方法的优缺点进行总结,以期对四氢嘧啶的进一步研究与应用提供一定的参考资料。In the high salinity environment,halophilic microorganisms maintain the balance of osmotic pressure inside and outside cells by synthesizing compounds with special functions to maintain their normal life activities.Ectoine,as a unique compatible substance,can help microorganisms survive under unfavorable conditions of high salinity,and has broad application prospects in the fields of biological protection,cosmetics,clinical medicine,environmental remediation and new energy applications.This paper introduces the latest research progress of preparation,separation and purification process and analysis methods of ectoine at home and abroad,and summarizes the advantages and disadvantages of various methods in order to provide some reference materials for further research and application of ectoine.

关 键 词：四氢嘧啶 分离纯化 高效液相色谱 

分 类 号：TQ254.1[化学工程—有机化工] O657.72[理学—分析化学]