You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Come up with a molecule based on the description: The molecule is a acetylcholinergic and a memory enhancer, as well as anti edemic and anti secretory. The molecule is a anti ketotic, a hyperglycemic agent, and a anti hepatotoxic, belonging to the anti varicose class of molecules and is pharmaceutical.
user