Procyanidin B8

Procyanidin B8 is a B type proanthocyanidin.

Procyanidin B8 is a catechin-(4α→6)-epicatechin dimer.

It can be found in grape seeds[1] and in beer.

[2] This article about an aromatic compound is a stub.

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Chemical structure of procyanidin B8
Chemical structure of procyanidin B8