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 energy source, energy storage, emulsifier, membrane stabilizer, nutrient, surfactant.
user
CC1CCC2C(C(=O)O)=COC(OC3OC(CO)C(O)C(O)C3O)C12
assistant