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, energy source, nutrient, energy storage, membrane stabilizer, surfactant. Use the above information to create a molecule.
user
O=C(OC1COC(=O)c2cc(O)c(O)c(O)c2-c2c(cc(O)c(O)c2O)C(=O)OC1C1OC(=O)c2cc(O)c(O)c(O)c2C2=C(O)C(=O)C34Oc5cc(O)c6c(c5C3C1OC(=O)C24)OC(c1cc(O)c(O)c(O)c1)C(O)C6)c1cc(O)c(O)c(O)c1
assistant