Isolation of Resveratrol from Vitis Viniferae Caulis and Its Potent Inhibition of Human Tyrosinase

<table>Fingerprint HPLC of VVC extract. VVC extract was analyzed by HPLC as described in Section <a href="https://static.hindawi.com/articles/ecam/volume-2013/645257/figures/#sec2">2</a>. The chromatogram at 280 nm is shown. The peak of resveratrol was assigned by cochromatography with authentic resveratrol. </table>

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Figure 4

Figure 4: Isolation of Resveratrol from Vitis Viniferae Caulis and Its Potent Inhibition of Human Tyrosinase 