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 emulsifier, surfactant, energy source, energy storage, signalling molecule, membrane stabilizer.
user
CC(CCC(=O)O)C1CCC2C3C(O)CC4CCCCC4(C)C3CC(O)C12C
assistant