👉 In chemistry, a hydroaromatic is a molecule that consists of two or more hydrogen atoms bonded to an aromatic ring. Hydroaromats are commonly found in plants and have been used as a source of aromatic compounds for thousands of years. For example, the compound arachidonic acid (A1) from the plant Arabicarpus alba is an aromatic hydroaromatic with 20 carbon atoms. It is produced through photosynthesis and is used by plants to produce fatty acids