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 surfactant, a energy storage, and a membrane stabilizer. The molecule is a nutrient, emulsifier, signalling molecule, energy source. Use the above information to create a molecule.
user
CC(C)=CCCC(C)C1C(OC2OC(CO)C(O)C(O)C2O)CC2(C)C3C(O)C=C4C(CCC(OC5OCC(O)C(O)C5O)C4(C)C)C3(C)CCC12C
assistant