title: STEREOCHEMICAL STUDIES ON MEDICINAL AGENTS. I. ABSOLUTE CONFIGURATION OF CERTAIN ANALGESIC (-)-N-(2-(PHENALKYLMETHYLAMINO)PROPYL)PROPIONANILIDES.
mesh_terms: D000700:Analgesics; D018712:Analgesics, Non-Narcotic; D000813:Anilides; D058633:Antipyretics; D002623:Chemistry Techniques, Analytical; D002626:Chemistry, Pharmaceutical; D008614:Meperidine; D008691:Methadone; D009020:Morphine; D010600:Pharmacology; D010604:Pharmacy; D012106:Research
chemical_list: D000700:Analgesics; D018712:Analgesics, Non-Narcotic; D000813:Anilides; D058633:Antipyretics; D009020:Morphine; D008614:Meperidine; D008691:Methadone
keywords: ANALGESICS AND ANTIPYRETICS; ANILIDES; CHEMISTRY, ANALYTICAL; CHEMISTRY, PHARMACEUTICAL; EXPERIMENTAL LAB STUDY; MEPERIDINE; METHADONE; MORPHINE; PHARMACOLOGY