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(A) Alkaloid-targeted molecular network generated from the ethanolic extracts of P. nudicaule and P. rhoeas. Colors inside nodes represent species-specific metabolites: green, P. nudicaule; blue, P. rhoeas. (B) Nodes with red outer circles represent ions dereplicated by GNP libraries (*), authentic compounds (**), and literature (***). Identified ions are presented with their common names and chemical structures.
