Question

Difference between polyphenols and phenolic compounds

Answer 1

Polyphenols are very abundant in nature and
extremely diverse. There are more than
8,000 different polyphenolic compounds
identified to date. ... Based on these
differences polyphenols are subdivided into
several major subclasses: phenolic acids,
stilbenes, tannins, diferuloylmethanes and
flavonoids.