You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
I give you a description of a molecule, and you need to return one molecule in SMILES that meets the description. The description: The molecule is a membrane stabilizer, energy source, energy storage, nutrient.
user
CC(C)(C)C1(O)CC2OC(=O)CC23C(=O)OC2OC(=O)C(O)C231
assistant