You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Build a molecule that meets the requirement: The molecule is a energy storage, membrane stabilizer, energy source, nutrient.
user
O=C(O)C1OC(Oc2cc3oc(=O)ccc3c(O)c2O)C(O)C(O)C1O
assistant