You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
I need a molecule that meets the following conditions: The molecule is a membrane stabilizer, surfactant, energy storage, emulsifier, nutrient, energy source. Please represent the molecule in SMILES.
user
CC12CC(=O)c3occc3C1CCC13CC(CC(OC4OC(CO)C(O)C(O)C4O)C12)C(O)(CO)C3
assistant