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 food additive, membrane stabilizer, emulsifier, and nutritional supplement, impacts diabetes mellitus type 2, and is smooth. The molecule is a energy source and energy storage, and it impacts alzheimer's disease. The molecule is a surfactant and a nutrient, impacting both parkinson's disease and non-alcoholic fatty liver disease.
user
CCCCCC=CCC=CCC=CCC=CCCCC(=O)OC(COC(=O)CCCCCCCCCCCCC)COP(=O)(O)OCCN
assistant