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. 2017 Oct 9;7:12875. doi: 10.1038/s41598-017-13166-w

Figure 2.

Figure 2

Metabolomic profiling using complementary platforms resulted in identification of 390 non-redundant metabolites in B. napus GCPs. (A) Classification of metabolites identified from each platform, mainly based on structural characteristics101. The metabolite categories are listed in the figure caption in the clock-wise order in which they appear in the figure, starting with “Proteinogenic amino acids” at the 12 o’clock position (arrow) in all four pie charts. No metabolites in the category of “Amines and polyamines” were identified by the LC-MS (−) platform. No metabolites were identified by GC-MS in the categories of “Cofactors”, “Non-proteinogenic amino acids”, “Alkaloids”, or “Sulfur-containing”. (B) Venn diagram showing the number of metabolites identified from each platform.