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 membrane stabilizer, energy source, energy storage, nutrient.
user
COc1ccc(C=CC(=O)C(C)C)c(OC2OC(C(=O)O)C(O)C(O)C2O)c1
assistant