You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Build a molecule that meets the requirement: The molecule is a emulsifier, a energy source, and a nutrient. The molecule is a surfactant, energy storage, signalling molecule, membrane stabilizer.
user
CC12CCC3(C)CCC4(C)C(=CC(=O)C5C6(C)CCC(O)C(C)(C)C6CCC54C)C3(C1)OC2=O
assistant