Using CCOC(=O)CN(C)C(=O)[C@H](CN(C)S(=O)(=O)c1ccccc1[N+](=O)[O-])NC(=O)[C@H](CCCN/C(N)=N\S(=O)(=O)c1c(C)c(C)c2c(c1C)CC(C)(C)O2)NC(=O)OC(C)(C)C to produce CCOC(=O)CN(C)C(=O)[C@H](CN(C)S(=O)(=O)c1ccccc1[N+](=O)[O-])NC(=O)[C@@H](N)CCCN/C(N)=N\S(=O)(=O)c1c(C)c(C)c2c(c1C)CC(C)(C)O2, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.