You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Generate a molecule that fulfills the requirement: The molecule is a energy source, a emulsifier, a surfactant, and smooth. The molecule is a food additive, membrane stabilizer, energy storage, nutritional supplement.
user
CCCCCCC=CCCCCCCCCCC(=O)OC(COC(=O)CCCCCCCCCCCCCCC)COP(=O)(O)OCC(O)COP(=O)(O)O
assistant