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 energy source, emulsifier, energy storage with a Distinctive garlic or oyster-like odor and Slightly bitter taste with sweet after-taste. The molecule is both a hormone and a signalling molecule. When heated to decomposition it emits toxic fumes of sulfur oxides. The molecule is both a membrane stabilizer and a surfactant. Use the above information to create a molecule.
user