title: The use of 13C NMR spectroscopy in forensic drug analysis.
abstract: 13C NMR spectroscopy has been used for analysis of fourteen compounds which, according to Swedish laws are defined as narcotic drugs or are substances often found in combination with these drugs. The carbon-13 NMR method seems to be well suited for analysis of complex forensic drug mixtures because no preliminary separation of components is required.
mesh_terms: D000661:Amphetamine / Q000032:analysis; D002247:Carbon Isotopes; D005554:Forensic Medicine; D007880:Legislation, Drug; D009682:Magnetic Resonance Spectroscopy / Q000379:methods*; D008694:Methamphetamine / Q000032:analysis; D009025:Morpholines / Q000032:analysis; D004364:Pharmaceutical Preparations / Q000032:analysis*; D010645:Phentermine / Q000032:analysis; D011343:Procaine / Q000032:analysis; D013548:Sweden
chemical_list: D002247:Carbon Isotopes; D009025:Morpholines; D004364:Pharmaceutical Preparations; D008694:Methamphetamine; D011343:Procaine; C100294:phendimetrazine; D010645:Phentermine; D000661:Amphetamine