Research Article

Effect of Rhus verniciflua Extract on IgE-Antigen-Mediated Allergic Reaction in Rat Basophilic Leukemic RBL-2H3 Mast Cells and Passive Cutaneous Anaphylaxis in Mice

Figure 1

Chromatograms of seven components in Rhus verniciflua extract (RVE). Gallic acid (1), protocatechuic acid (2), methyl gallate (3), caffeic acid (4), ethyl gallate (5), quercetin (6), and butein (7) were identified at wavelengths of 254 nm (a) and 360 nm (b) using HPLC-DAD.
(a)
(b)