You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
The molecule is a energy source, nutrient, emulsifier, energy storage, surfactant, membrane stabilizer. Use the above information to create a molecule.
user
C=C(CO)C(=O)OC1CC(=C)C2CC(O)C(=C)C2C2OC(=O)C(=C)C12
assistant