Sesquiterpenoids

Definition

Sesquiterpenoids are a class of terpenes that consist of three isoprene units, resulting in molecules with 15 carbon atoms. They are widely found in plants and some animals, serving various biological functions such as defense mechanisms or signaling molecules.

Related terms

Terpenes:

Hydrocarbons derived from five-carbon isoprene units that are the primary constituents of essential oils from plants.

Isoprene unit: A basic building block of terpenes and terpenoids, consisting of a five-carbon structure that can be combined in various ways to create diverse organic compounds.

Monoterpenoids:

Compounds made up of two isoprene units, resulting in 10 carbon atoms, often found in essential oils with distinctive aromas