You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Generate a molecule based on this description: The molecule is a surfactant, energy source, energy storage, emulsifier, nutrient, membrane stabilizer.
user
CCC(=O)OC1CC2(COC(C)=O)C(C=C1C)OC1C(O)C(OC(C)=O)C2(C)C12CO2
assistant