You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
The molecule is a nutrient. Use the above information to create a molecule.
user
CC(C)=CC(O)CC1(C)OC1C1CCC2C3(C)CCC(OC4OC(CO)C(O)C(OC5OC(CO)C(O)C(O)C5O)C4OC4OC(C)C(O)C(O)C4O)C(C)(C)C3CCC2(C)C12COC(=O)C2
assistant