Using CCOC(=O)c1noc([C@H](CCCC2CCCCC2)CC(=O)OC(C)(C)C)n1 to produce CC(C)(C)OC(=O)C[C@@H](CCCC1CCCCC1)c1nc(CO)no1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.