SMILES: C1=CC(=CC=C1C[C@@H](C(=O)N[C@@H](CCC(=O)O)C(=O)O)NC(=O)[C@H](CCCCN)N)O
Description: The molecule is a tripeptide composed of L-lysine, L-tyrosine and L-glutamic acid joined in sequence by peptide linkages. It derives from a L-lysine, a L-tyrosine and a L-glutamic acid.