You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
I need a molecule that meets the following conditions: The molecule is a nutrient, a emulsifier, a surfactant, and has a Pungent & musty odor. The molecule is a energy storage. When heated to decomposition, it emits highly toxic fumes of chlorides and po(x). The molecule is a energy source, a membrane stabilizer, and a signalling molecule. Please represent the molecule in SMILES.
user