title: POLAROGRAPHY OF DIASTEREOISOMERIC N-NITROSOEPHEDRINES.
mesh_terms: D002626:Chemistry, Pharmaceutical; D004809:Ephedrine; D009602:Nitrosamines; D009603:Nitroso Compounds; D010604:Pharmacy; D011048:Polarography; D012106:Research
chemical_list: D009602:Nitrosamines; D009603:Nitroso Compounds; C017918:N-nitrosoephedrine; D004809:Ephedrine
keywords: CHEMISTRY, PHARMACEUTICAL; EPHEDRINE; EXPERIMENTAL LAB STUDY; NITROSO COMPOUNDS; POLAROGRAPHY