Figure 1From: Broad-spectrum antiviral activity of chebulagic acid and punicalagin against viruses that use glycosaminoglycans for entryStructures of chebulagic acid (CHLA) and punicalagin (PUG). The chemical structures of the two hydrolyzable tannins under study, chebulagic acid (CHLA) and punicalagin (PUG), are presented.Back to article page