oolongtheanine

oolongtheanin 3'-O-gallate

8-C-ascorbyl (-)-epigallocatechin 3-O-gallate

(-)-epiafzelechin 3-O-gallate(4β-6) (-)-epigallocatechin 3-O-gallate

(-)-epicatechin 3-O-gallate (4β-8)-(-)-epigallocatechin 3-O-gallate