You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Come up with a molecule based on the description: The molecule is a nutrient.
user
COc1cc(OC2OC(CO)C(OC3OC(CO)C(O)C(O)C3O)C(O)C2O)cc2c1C(=O)CC(c1ccc(O)c(O)c1)O2
assistant