You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Give me a molecule that satisfies the conditions outlined in the description: The molecule is a emulsifier, a membrane stabilizer, and a signalling molecule. The molecule is a energy source, surfactant, nutrient, energy storage.
user
CC1OC(OC2C(C)OC(OC3C(O)C(COC4OCC(O)C(O)C4O)OC(OC4CCC5(C)C(CCC6(C)C5CC=C5C7CC(C)(C)CCC7(C(=O)OC7OCC(O)C(O)C7OC7OC(C)C(OC8OC(CO)C(O)C(O)C8O)C(O)C7O)C(O)CC56C)C4(C)C)C3O)C(O)C2O)C(O)C(O)C1O
assistant