title: Active conformation of polycyclic antidepressants.
mesh_terms: D000928:Antidepressive Agents; D000929:Antidepressive Agents, Tricyclic; D009682:Magnetic Resonance Spectroscopy; D008958:Models, Molecular; D008968:Molecular Conformation
chemical_list: D000928:Antidepressive Agents; D000929:Antidepressive Agents, Tricyclic