Application of LC-MS Technology in Analysis of Flavonoids in Natural Products
Abstract:Flavonoids are the main components in most plants and have a wide range of pharmacological activities,so they have great research value. At present,domestic and foreign scholars have done a lot of research on flavonoids,and the liquid chromatography-mass spectrometry (LC-MS) technology has become the main technology and method for flavonoid analysis in recent years. This paper summarizes the LC-MS technology and its analytical methods,the structural characteristics of flavonoids and its main methods of cleavage,and reviews the recent research on the analysis of flavonoids by LC-MS technology,to provide a reference for the analytical determination of flavonoids.