What is another word for heterocycle?
Pronunciation: [hˈɛtɹə͡ʊsˌa͡ɪkə͡l] (IPA) 
A heterocycle is a term used in organic chemistry to describe a chemical compound that contains a ring structure with at least one atom that is not carbon. Synonyms for this term include saturated heterocycle, unsaturated heterocycle, and fused heterocycle. Other terms used to describe heterocycles include nitrogen heterocycle, oxygen heterocycle, and sulfur heterocycle, depending on the type of atom present in the ring structure. Additionally, heterocyclic compounds can be described as azoles, pyridines, quinolines, indoles, and purines, based on their specific ring structures. Understanding the different synonyms for heterocycles is essential for chemists studying the properties and reactions of such compounds.
