SMILES: C(CCN)C[C@@H](C(=O)N[C@@H](CCCN=C(N)N)C(=O)O)NC(=O)[C@H](CCC(=O)N)N
Description: The molecule is a tripeptide composed of L-glutamine, L-lysine, and L-arginine units joined in sequence by peptide linkages. It has a role as a metabolite.