Figure 6From: Extract of Scutellaria baicalensis inhibits dengue virus replication Standard curve of the pure baicalein and LC/MS/MS chromatogram of AHPE-XA-09. Pure baicalein standard linear regression curve was plotted from the area under the curve based on the different intensity height determined from the chromatogram of the different concentrations of pure baicalein. The intensity of baicalein in the AHPE-XA-09 was extrapolated from the plot (indicated by a dot line) (A). LC/MS/MS chromatogram shows the intensity and retention time of baicalein in the AHPE-XA-09 (B).Back to article page