Epitope mapping has been considered a powerful tool that can elucidate binding mechanism and largely facilitates the development of vaccines and drugs.
Here,time-decoupled comprehensive two-dimensional ultra-high liquid chromatography(UPLC)coupled with an ion mobility(IM)-high resolution mass spectrometer(HRMS)was established and used to analyze gins
Compared to conventional MS and NMR techniques,high-performance chemical isotope labeling(CIL)LC-MS can perform more accurate relative quantification of many more metabolites in comparative samples in