An enhanced strategy integrating offline superimposed two-dimensional separation with mass defect filter and diagnostic ion filter: Comprehensive characterization of steroid alkaloids in Fritillariae Pallidiflorae Bulbus as a case study
Yaling An, Wenlong Wei, Haojv Li, Zhenwei Li, Changliang Yao, Hua Qu, Shuai Yao, Yong Huang, Jianqing Zhang, Qirui Bi, Jiayuan Li, De‐an Guo
Topics & Concepts
ChemistryChromatographyHydrophilic interaction chromatographyFilter (signal processing)Two-dimensional chromatographyFilter paperMass spectrometryAnalytical Chemistry (journal)High-performance liquid chromatographyComputer scienceComputer visionPhytochemical Studies and BioactivitiesChromatography in Natural ProductsNatural product bioactivities and synthesis