Research Article

Selecting and Characterizing Tyrosinase Inhibitors from Atractylodis macrocephalae Rhizoma Based on Spectrum-Activity Relationship and Molecular Docking

Figure 3

PCA analysis of 11 batches of AMR. (a) PCA scatter plot of 11 batches of AMR. (b) PCA load diagram of 11 batches of AMR.
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