title: Quantum chemical studies of molecular features and receptor interactions that modulate opiate agonist and antagonist activity.
mesh_terms: D004723:Endorphins / Q000378:metabolism; D008958:Models, Molecular; D009292:Narcotic Antagonists / Q000494:pharmacology*; D009294:Narcotics / Q000494:pharmacology*; D010880:Piperidines / Q000494:pharmacology; D011789:Quantum Theory; D011957:Receptors, Opioid / Q000378:metabolism*; D013329:Structure-Activity Relationship
chemical_list: D004723:Endorphins; D009292:Narcotic Antagonists; D009294:Narcotics; D010880:Piperidines; D011957:Receptors, Opioid