The molecule is a tripeptide composed of L-tryptophan, L-alanine, and L-aspartic acid joined by a peptide linkage. It has a role as a metabolite. It derives from a L-tryptophan, a L-alanine and a L-aspartic acid.
(2S)-2-[[(2S)-2-[[(2S)-2-amino-3-(1H-indol-3-yl)propanoyl]amino]propanoyl]amino]butanedioic acid