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 membrane stabilizer, emulsifier, surfactant, energy source, nutrient, energy storage.
user
C=C(C)C1CCC2(C(=O)O)CCC3(C)C(CCC4C5(C)C(C=O)C(O)C(C)(C)C5CCC43C)C12
assistant