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 energy source, a nutrient, and a surfactant. The molecule is a emulsifier, signalling molecule, membrane stabilizer, energy storage.
user
CCCCCCCC(=O)[O-].CCCCCCCC(=O)[O-].CCCCCCCC(=O)[O-].[Al+3]
assistant