You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Suppose there is a molecule that meets the following description: The molecule is a membrane stabilizer, energy storage, energy source, nutrient. Please write the SMILES representation of it.
user
O=C1CC(C(=O)OC2OC(C(=O)O)C(O)C(O)C2O)c2c1oc(=O)c1cc(O)c(O)c(OS(=O)(=O)O)c21
assistant