X-ray analytical reexamination of correlation of nitrogen lone-pair orientation with analgetic activity.
D000700:Analgesics / Q000494:pharmacology; D001392:Azocines / Q000494:pharmacology; D001575:Benzomorphans / Q000031:analogs & derivatives / Q000494:pharmacology; D055598:Chemical Phenomena; D002621:Chemistry; D003461:Crystallography; D008958:Models, Molecular; D008968:Molecular Conformation; D009584:Nitrogen; D013329:Structure-Activity Relationship
D000700:Analgesics; D001392:Azocines; D001575:Benzomorphans; D009584:Nitrogen