Anisodine 的代谢物。
Scopine HCl is a metabolite of the muscarinic antagonist scopolamine. Scopine binds to muscarinic acetylcholine receptors and is selective for muscarinic acetylcholine receptors over nicotinic acetylcholine receptors. It reduces hyperphagia induced by the antipsychotics loxapine and chlorpromazine. When conjugated to chlorambucil, scopine improves the blood-brain barrier permeability of chlorambucil.