You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Based on the given information, generate a molecule that meets the desired specifications: It belongs to the electrolyte class of molecules.
user
CCOC(=O)C(C)OS(=O)(=O)CCCCS(=O)(=O)OC(C)C(=O)OCC
assistant