Enterodiol has antioxidant and immunomodulatory effects, it is able to pass the intestinal barrier and modulate cytokine production.

Maltooctaose is a low molecular weight carbohydrate obtained by starch hydrolysis. It is composed of a group of linear α(1-4)-linked D-glucose polymers and trace amounts of (1-6)-linked glucose condensed with a degree of polymerization of 8.

H-β-Ala-AMC TFA is a substrate for aminopeptidase.