reynoutria

Emodin 6-O-β-D-glucoside (Glucoemodin) can protect barrier integrity and inhibit HMGB1-mediated inflammatory responses, which suggests a potential use as a therapy for sepsis or septic shock. Emodin 6-O-beta-D-glucoside has anti-inflammatory activities and also may have significant therapeutic benefits against diabetic complications and atherosclerosis.

5,6-Dihydro-6-hydroxypenicillic acid (Compound 6) is a secondary metabolite produced by microorganisms. It can be isolated from the endophytic fungus Talaromyces sp. CPCC 400783 found in Reynoutria japonica Houtt. This compound exhibits antiviral activity against the influenza A virus, with an IC50 value of 65.45 μM.