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 energy storage, surfactant, energy source, nutrient, membrane stabilizer, emulsifier.
user
CC(=O)OCC1OC(Oc2c(-c3ccc(O)cc3)oc3cc(OC4OC(CO)C(O)C(O)C4O)cc(O)c3c2=O)C(OC2OC(CO)C(O)C(O)C2O)C(O)C1O
assistant