title: Amino acid mixture analysis by mass spectrometry in the form of their dimethylaminomethylene methyl esters.
mesh_terms: D000596:Amino Acids / Q000032:analysis*; D002849:Chromatography, Gas; D004123:Dimethylamines; D004952:Esters; D005069:Evaluation Studies as Topic; D007097:Imines; D007202:Indicators and Reagents; D013058:Mass Spectrometry; D008722:Methods
chemical_list: D000596:Amino Acids; D004123:Dimethylamines; D004952:Esters; D007097:Imines; D007202:Indicators and Reagents