[MASS SPECTROMETRIC STUDY OF AMINO ACID METHYLTHIOHYDANTOINS].
D000596:Amino Acids; D002623:Chemistry Techniques, Analytical; D006827:Hydantoins; D013058:Mass Spectrometry; D012106:Research; D013053:Spectrophotometry; D013867:Thiohydantoins
D000596:Amino Acids; D006827:Hydantoins; D013867:Thiohydantoins; C023447:methylthiohydantoin
AMINO ACIDS; CHEMISTRY, ANALYTICAL; EXPERIMENTAL LAB STUDY; HYDANTOINS; SPECTROPHOTOMETRY
MASS-SPEKTROMETRICHESKOE IZUCHENIE METILTIOGIDANTOINOV AMINOKISLOT.