SMILES: C1=CC=C2C(=C1)C(=CN2)CC[NH3+]
Description: The molecule is an ammonium ion that is the conjugate acid of tryptamine arising from protonation of the primary amino group; major species at pH 7.3. It has a role as a human metabolite, a mouse metabolite and a plant metabolite. It is a conjugate acid of a tryptamine.