korioonin
Korioonin is a chemical compound that belongs to the class of lignans. Lignans are a diverse group of polyphenolic compounds found in plants, particularly in seeds, grains, and certain fruits and vegetables. They are formed through the oxidative coupling of two phenylpropanoid units. Korioonin itself has been isolated from various plant sources, including some species of the genus *Kmeria*, which gives it its name.
The chemical structure of korioonin is characterized by a specific arrangement of phenyl rings and oxygen