Cloves Regulate Na⁺-K⁺-ATPase to Exert Antioxidant Effect and Inhibit UVB Light-Induced Skin Damage in Mice

Figure 1

HPLC chromatogram of standard substance (a) and clove constituents (b). 1: rutin; 2: isoquercitrin; 3: ferulic acid; 4: dihydroquercetin; 5: quercitrin.

(a)

(b)