You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Based on the given information, generate a molecule that meets the desired specifications: The molecule is a nutrient, a signalling molecule, and a energy source. The molecule is a emulsifier, energy storage, surfactant, membrane stabilizer.
user
C=C(CCC(C)C1CCC2(C)C3CCC4C(C)(C)C(=O)CCC45CC35CCC12C)C(C)C(=O)O
assistant