- Source: Theasinensin B
Theasinensin B is polyphenol flavonoid from black tea (Thea sinensis).
See also
Theasinensin A
Theasinensin C
References
Nonaka, Genichiro; Kawahara, Osamu; Nishioka, Itsuo (1983-11-25). "Tannins and Related Compounds. XV. A New Class of Dimeric Flavan-3-ol Gallates, Theasinensins A and B, and Proanthocyanidin Gallates from Green Tea Leaf. (1)". Chemical and Pharmaceutical Bulletin. 31 (11): 3906–3914. doi:10.1248/cpb.31.3906. Retrieved 2018-11-26.