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 cytotoxic, ec 3.1.1.7 (acetylcholinesterase) inhibitor, diabetic-macular-edema inhibitor, artemicide and belongs to the calcium channel blocker class of molecules. The molecule is a metabolite, acetylcholinesterase inhibitor, cytochrome-p450 inhibitor and belongs to both the pesticide and anti tumor promoter classes of molecules.
user