Review
Copyright ©The Author(s) 2020.
World J Gastroenterol. Feb 14, 2020; 26(6): 562-597
Published online Feb 14, 2020. doi: 10.3748/wjg.v26.i6.562
Figure 3
Figure 3 The structures of black tea polyphenols, including, theaflavin, theaflavin-3-gallate, theaflavin-3'-gallate and theaflavin- 3,3'-digallate[150].