The molecule is a norlignan that is a derivative of agatharesinol in which the aromatic ring B has an additional hydroxy substituent ortho to the one present in the parent compound. It has a role as a metabolite. It derives from an agatharesinol.
4-[(E,3S,4S)-4,5-dihydroxy-1-(4-hydroxyphenyl)pent-1-en-3-yl]benzene-1,2-diol