Chemicolome and Metabolome Profiling of Xieriga-4 Decoction, A Traditional Mongolian Medicine, Using the UPLC-QTOF/MS Approach

Figure 3

The proposed fragmentation pathway of characteristic components in XRG-4. (a) Phellodendrine; (b) hyperoside; (c) feretoside; (d) hecogenin 3-O-β-glucopyranosyl (1⟶2)-β-glucopyranosy l (1⟶4)-galactopyranoside; and (e) curcumin.

(a)

(b)

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(e)