You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Could you please return a molecule that adheres to this description? The molecule is a membrane stabilizer, energy storage, energy source, nutrient.
user
CC(=O)c1c(O)cc(O)c(C2OC3COC(=O)c4c(cc(O)c(O)c4O)-c4cc(O)c(O)c(O)c4C(=O)OC3C(OC(=O)c3cc(O)c(O)c(O)c3)C2OC(=O)c2cc(O)c(O)c(O)c2)c1O
assistant