The molecule is a tripeptide composed of L-phenylalanine, L-alanine, and glycine joined by peptide linkages. It has a role as a metabolite. It derives from a L-phenylalanine, a L-alanine and a glycine.
2-[[(2S)-2-[[(2S)-2-amino-3-phenylpropanoyl]amino]propanoyl]amino]acetic acid