Extended Data Fig. 8: 13C-enrichment distribution according to the precursor intensity.
From: HERMES: a molecular-formula-oriented method to target the metabolome
a) and b) 13C-enriched metabolites (FC and MIRS > 0.5) are mainly associated with abundant ions (intensity >105), while unlabeled precursors (FC and MIRS < 0.5) relate more frequently to low abundant ions (intensity between 104-105). c) 13C-labeled precursors in iterative DDA corresponded to highly abundant ions that were also covered by HERMES. However, 56% of labelled low abundant ions were not covered by the iterative DDA.
