indole: differenze tra le versioni

# {{term|chimica|chimica organica-enEN }} an [[organic]] [[compound]], C₈H₇N, found in [[coal tar]], and [[produced]] in the [[gut]] by the [[bacterial]] [[decomposition]] of [[tryptophan]]; it is an [[aromatic]] [[bicyclic]] [[heterocycle]] having a [[benzene]] [[ring]] [[fused]] with a [[pyrrole]] ring; indole and its [[derivative]]s occur widely in [[nature]] and have many [[industrial]] [[application]]s