Indolylethylamine, also known as aminoethylindole, may refer to:
Tryptamine (2-(1H-indol-3-yl)ethan-1-amine) (and substituted tryptamines) Isotryptamine (2-(1H-indol-1-yl)ethanamine) (and substituted isotryptamines)
See also Phenethylamine (and substituted phenethylamines) Aminopropylindole (API; indolylpropylamine)