Butein, a plant polyphenol, is isolated from Rhus verniciflua. It can inhibit the activation of protein tyrosine kinase, NF-κB and STAT3, and also can inhibit EGFR.

Arg-Gly-Asp-Cys is the binding motif of fibronectin and cell adhesion molecules, which can inhibit platelet aggregation and fibrinogen binding.

Azvudine hydrochloride (RO-0622) is a potent nucleoside reverse transcriptase inhibitor (NRTI) with strong antiviral effects against HIV, HBV, and HCV.