Product Services

theaflavin

【Product name】 Tea extract theaflavins

【 Main ingredient 】 theaflavins theaflavin

【 Product source 】 Black tea

【CAS No.68403-26-8

【 Subformula 】C17H20N202

There are four main theaflavins in black tea:

1. Theaflavin (TF) : Theaflavin

2. Theaflavin 3-gallate (TF3G) : Theaflavin 3-O-gallate

3, Theaflavin 3' -gallate (TF3 'G) : Theaflavin 3'-O-gallate

• Theaflavin digallate (TFDG) : Theaflavin 3,3'-di-O-gallate