In the 1930s, interest in indole intensified when it became known that the indole substituent is present in many important alkaloids, known as indole alkaloids (e.g., tryptophan and auxins), …

Indole, first isolated in 1866, has the molecular formula C 8 H 7 N, and it is commonly synthesized from phenylhydrazine and pyruvic acid, although several other procedures have been discovered.

Indole | C8H7N | CID 798 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, …

Aug 25, 2025 · Indole is a naturally occurring organic compound found widely in the environment and within living organisms. This molecule is recognized for its unique chemical structure, …

Learn about indole, its chemical properties, synthesis methods, biological role, applications in industry, and key analysis techniques used in research and industry.

Feb 3, 2011 · Indole is defined as a bicyclic structure consisting of a fused benzene ring and a five-membered pyrrole ring, which exhibits a wide range of biological activity and is a key …

The meaning of INDOLE is a crystalline alkaloid compound C8H7N that is a decomposition product of proteins containing tryptophan, that can be made synthetically, and that is used in …

Sep 5, 2024 · Indole, also known as 1-benzo [b]pyrrole, is an aromatic heterocyclic organic compound that has a bicyclic structure (a benzene fused to a pyrrole) with the chemical …

Indole is a heterocyclic aromatic organic compound composed of a benzene ring fused to a five-membered nitrogen-containing pyrrole ring. It is a key structural component found in various …

The indole nucleus is an important element of many natural and synthetic molecules with significant biological activity. This review covers some of the relevant and recent achievements …