Isochlorogenic acid B/异绿原酸B
3,4-Dicaffeoylquinic Acid is a polyphenol with diverse biological activities, it inhibits acetylcholinesterase (ACE) and α-glucosidase in a concentration-dependent manner, shows cytotoxic to NCI-H23 lung adenocarcinoma cells, as well as increases tumor necrosis factor-related apoptosis inducing ligand (TRAIL) mRNA, reduces influenza H1N1 hemagglutinin (HA) mRNA and increases survival in a mouse model of influenza A infection.