Theaflavin 3,3'-digallate

Description: Theaflavin 3,3'-digallate (8-Gingerol) , a major polyphenol found in black tea, is an inducer of oxidative stress which has anti-inflammatory and cancer chemopreventive actions, it reduces tumor angiogenesis by downregulating HIF-1alphaand VEGF. Target: Antioxidant, HIV Protease, HSV, Virus Protease. Smiles: Oc1cc(O)c2C[C@@H](OC(=O)c3cc(O)c(O)c(O)c3)[C@H](Oc2c1)c1cc(O)c(O)c2c1cc(cc(O)c2=O)[C@H]1Oc2cc(O)cc(O)c2C[C@H]1OC(=O)c1cc(O)c(O)c(O)c1. References: Wu YY, et al. Evaluation of the antioxidant effects of four main theaflavin derivatives through chemiluminescence and DNA damage analyses. J Zhejiang Univ Sci B. 2011 Sep,12(9):744-51.