title: [Dichroic and conformational study of ephedrine, pseudoephedrine and of various analogues].
mesh_terms: D002849:Chromatography, Gas; D004809:Ephedrine / Q000032:analysis*; D007536:Isomerism; D009682:Magnetic Resonance Spectroscopy; D013058:Mass Spectrometry; D013056:Spectrophotometry, Ultraviolet; D013329:Structure-Activity Relationship
chemical_list: D004809:Ephedrine
vernacular_title: Etude dichroïque et conformationnelle de l'éphédrine, de la pseudoéphédrine et de quelques analogues.