You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
The molecule is a emulsifier, a nutritional supplement, a energy source, and smooth. The molecule is a energy storage, surfactant, food additive, membrane stabilizer. Use the above information to create a molecule.
user
CCCCCCCCCCCCCCCC(=O)OCC(COP(=O)(O)OCCNC)OC(=O)CCCCCCCCCCCCCCC
assistant