Fig. 2: Van Krevelen diagram (H/C vs. O/C) of beer compositions shows their diversity and associated compounds classes. | npj Science of Food

Fig. 2: Van Krevelen diagram (H/C vs. O/C) of beer compositions shows their diversity and associated compounds classes.

From: Decomposing the molecular complexity of brewing

Fig. 2

Annotations, which appear in at least 5% of all beer samples are shown. Areas specific for certain compound classes are marked with dotted lines. Color code: CHNO blue; CHNO orange; CHOS green; CHNOS red; P violet; Cl light violet. The bubble size indicates the mean relative intensities.

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