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 that fulfills the requirement: The molecule is a surfactant, nutrient, energy source, membrane stabilizer, energy storage, emulsifier.
user
CCCC=C1OC(=O)c2c(OC3OC(CO)C(O)C(O)C3O)cccc21
assistant