Derivatization for liquid chromatography-electrospray ionization-mass spectrometry analysis of small-molecular weight compounds

Derivatization for liquid chromatography-electrospray ionization-mass spectrometry analysis of small-molecular weight compounds
复制标题

小分子量化合物的液相色谱-电喷雾电离-质谱分析衍生化

DOI:
10.1016/j.trac.2019.07.019
复制
发表时间:
2019-10
影响因子:
13.1
通讯作者:
Feng Yu Qi
Feng Yu Qi
中科院分区:
化学1区
文献类型:
--
作者:
Zhang Tian Yi;Li Sha;Zhu Quan Fei;Wang Qing;Hussain Dilshad;Feng Yu Qi

文献摘要

参考文献

相似文献

基于化学衍生的液相色谱-电喷雾质谱(LC-ESI-MS)技术是分析复杂样品中痕量小分子化合物的有效分析工具。化学衍生化技术可以提高LC-ESI-MS分析的检测灵敏度、选择性、色谱分离和鉴定能力。本文根据分析物的羧基、胺基、羰基、硫醇、羟基、磷酸盐、修饰核酸、共轭二烯和碳-碳双键等官能团,综述了2014-2018年化学衍生化辅助LC-MS方法的研究进展。重点介绍了具有代表性的衍生化试剂的反应原理,并列举了一些应用实例,突出了化学衍生化辅助LC-MS技术的影响,为复杂样品中分析小分子量化合物的新型衍生化试剂的设计和合成提供了参考。
Chemical derivatization-based liquid chromatography-electrospray ionization-mass spectrometry (LC-ESI-MS) technique is an effective analytical tool for trace small-molecular weight compounds analysis present in complex samples. Chemical derivatization technique can improve the detection sensitivity, selectivity, chromatographic separation and identification capability of LC-ESI-MS analysis. In this review, we summarized the progress of chemical derivatization-assisted LC-MS methods in the period of 2014–2018, according to the functional groups of analytes, such as carboxyls, amines, carbonyls, thiols, hydroxyls, phosphates, modified nucleic acids, conjugated dienes and carbon-carbon double bonds. We mainly focused on the reaction principles of representative derivatization reagents with some application cases highlighting the impact of chemical derivatization-assisted LC-MS technique, which would be helpful for the designing and synthesis of new derivatization reagents for the analysis of small-molecular weight compounds in complex samples.
DOI: 10.1021/acschembio.6b00810
发表时间: 2016-12-16
影响因子: 4
作者:
Mix, Kalie A.;Aronoff, Matthew R.;Raines, Ronald T.
通讯作者: Raines, Ronald T.
DOI: 10.1039/c2ay05741g
发表时间: 2012-02-01
期刊: ANALYTICAL METHODS
影响因子: 3.1
作者:
Tie, Cai;Zhang, Xin-Xiang
通讯作者: Zhang, Xin-Xiang
DOI: 10.2116/analsci.33.365
发表时间: 2017-03
影响因子: 1.6
作者:
Aoi Miyamoto;Takahiko Aoyama;M. Okamura;N. Fukuda;T. Ueno;M. Abe;Y. Matsumoto
通讯作者: Aoi Miyamoto;Takahiko Aoyama;M. Okamura;N. Fukuda;T. Ueno;M. Abe;Y. Matsumoto
DOI: 10.2116/analsci.33.555
发表时间: 2017-05
影响因子: 1.6
作者:
T. Toyo′oka
通讯作者: T. Toyo′oka
氘代肼基-s-三嗪作为高效标记试剂,用于使用电喷雾电离质谱法进行聚糖相对定量分析
DOI: 10.1039/c5ra12005e
发表时间: 2015-09
期刊: Rsc Advances
影响因子: 3.9
作者:
Deng, Yan;Zhang, Fang-Ting;Zhou, Ying-Lin;Zhang, Xin-Xiang
通讯作者: Zhang, Xin-Xiang