Analysis of Acyl Solamines in Tuber Periderm of Cultivated and Wild Potatoes Using Liquid Chromatography Coupled With Electrospray Ionization Quadrupole Time‐of‐Flight Mass Spectrometry
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Key Points
Over 20 acyl solamines, including modified derivatives, were annotated in potato tuber periderm extracts using a novel mass spectrometry approach.
Utilizing collision-induced dissociation, protonated acyl solamines produced interpretable product ion spectra, aiding structural characterization.
The study employed liquid chromatography coupled with electrospray ionization mass spectrometry to analyze various solanaceous potato species.
Insights gained on the position of carbon–carbon double bonds in unsaturated fatty acyl solamines enhance understanding of their structural dynamics.