SMILES: CN(CC(=O)N[C@@H](CCC(=O)N)C(=O)O)C1=C(C=C(C=C1)[N+](=O)[O-])[N+](=O)[O-]
Description: The molecule is a dipeptide consisting of sarcosine (1-methylglycine) substituted on nitrogen by a 2,4-dinitrophenyl group and connected to L-glutamine via a peptide bond. It has a role as an epitope. It contains a 2,4-dinitrophenyl group.