Tea Polyphenols EGCG and Theaflavin Inhibit the Activity of SARS-CoV-2 3CL-Protease <i>In Vitro</i>

<div>Amino acid sequence of SARS-CoV-2 3CL-protease. (a) Chemical structure of EGCG and theaflavin. (b) Amino acid sequence alignment of SARS-CoV-2 3CL-protease, SARS 3CL-protease, and MERS 3CL-protease.</div>

Evidence-Based Complementary and Alternative Medicine

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Figure 1: Tea Polyphenols EGCG and Theaflavin Inhibit the Activity of SARS-CoV-2 3CL-Protease <i>In Vitro</i> 

Evidence-Based Complementary and Alternative Medicine

Tea Polyphenols EGCG and Theaflavin Inhibit the Activity of SARS-CoV-2 3CL-Protease In Vitro

Figure 1