Using CCOC(C)(C)C(Oc1nc(OC)cc(OC)n1)C(=O)O to produce CCOC(C)(C)C(Oc1nc(OC)cc(OC)n1)C(=O)[O-], please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.