HIGH RESOLUTION LIQUID CHROMATOGRAPHY/MASS SPECTROMETRY PROFILING AND ION MOBILITY CHARACTERIZATION OF PHENOLIC COMPOUNDS IN ETHNOBOTANICALLY RELEVANT PLANTS

摘要

1. A rapid, high resolution ch romatographic method was developed for screening plant extracts as part of an ongoing research program. 2. Unique compounds in each plant sample were identified using database searches. Concurrent collection of fragment ion information was used to confirm identifications. 3. Ion mobility spectrometry wa s used to characterize glycosylation patterns.