title: Characterization of amino acids by pyrolysis/gas chromatography/mass spectrometry of their phenylthiohydantoin derivatives.
mesh_terms: D000596:Amino Acids / Q000032:analysis*; D002849:Chromatography, Gas; D003201:Computers; D005069:Evaluation Studies as Topic; D006358:Hot Temperature; D006827:Hydantoins / Q000032:analysis*; D007202:Indicators and Reagents; D013058:Mass Spectrometry; D008722:Methods; D013329:Structure-Activity Relationship; D013867:Thiohydantoins / Q000032:analysis*
chemical_list: D000596:Amino Acids; D006827:Hydantoins; D007202:Indicators and Reagents; D013867:Thiohydantoins