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. 2020 Dec 3;11:578346. doi: 10.3389/fphar.2020.578346

FIGURE 8.

FIGURE 8

Example of the detailed mining of a multi-component signature for Scutellaria baicalensis in the formula: (A) 2D feature map (NI) filtered by ELSD (see Figure 5E), (B) specific cluster in FBMN-NI containing the identified markers SC2 and SC3 and their related annotated nodes, some with structures described for the species (S) or genus (G), (C) bar chromatograms showing the corresponding multi-component signature with their chromatographic data, (D) UHPLC-HRMS/MS metabolite profile of the formula in NI in regards of the multi-component signature. Codes such as Co-SC-2 referred to annotations, see Supplementary Table S9.