Figure 3.

Bar plot of organic compounds annotated in Chinese chives. Each bars of seven class levels consist of one or more subclass levels. (a) flavonoid glycosides; (b) flavans; (c) phenylpiperidines; (d) benzyl alcohols; (e) benzoic acids and derivatives; (f) diphenylmethanes; (g) sulfanilides; (h) amino acids and derivatives; (i) peptides; (j) glycerophosphocholines; (k) glycerophosphoethanolamines; (l) glycerophosphoinositols; (m) cytisine and derivatives; (n) matrine alkaloids; (o) ergosterols and derivatives.