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 source, nutrient, energy storage, membrane stabilizer.
user
COc1cc(CC2COC(=O)C2Cc2cc(OC)c3c(c2)OCO3)cc(OC)c1OC
assistant