Figure 1

Structures 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.
Structures 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.