You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Based on the given information, generate a molecule that meets the desired specifications: The molecule is a membrane stabilizer, hormone, energy source, emulsifier. The molecule is a energy storage, signalling molecule, surfactant and belongs to the pharmaceutical class of molecules.
user
CC12CCC3C(CCC4CC(O)CCC43C)C1CCC2O
assistant