👉 The term "oenanthylate" refers to a class of compounds that are formed from the hydroxylation of phenolic acids, which is a process in which an aromatic ring attached to a carboxylic acid group is replaced by another aromatic ring. Oenanthylates are often used as flavorings and preservatives in food and beverages. For example, oenanthylate can be added to the surface of milk or yogurt to create a creamy texture and an appealing flavor