SMILES: CSCC[C@@H](C(=O)N[C@@H](CC1=CNC2=CC=CC=C21)C(=O)N[C@@H](CC(=O)N)C(=O)O)NC(=O)[C@H](CC(=O)N)N
Description: The molecule is a tetrapeptide composed of L-asparagine, L-methionine, L-tryptophan and L-asparagine joined in sequence by peptide linkages. It has a role as a metabolite. It derives from a L-asparagine, a L-methionine and a L-tryptophan.