title: High-pressure liquid chromatographic identification of phenylthiohydantoin derivatives of all twenty common amino acids.
mesh_terms: D000596:Amino Acids / Q000032:analysis*; D002851:Chromatography, High Pressure Liquid / Q000379:methods*; D000949:Histocompatibility Antigens Class II / Q000032:analysis; D006827:Hydantoins / Q000032:analysis*; D010669:Phenylthiohydantoin / Q000031:analogs & derivatives / Q000032:analysis*
chemical_list: D000596:Amino Acids; D000949:Histocompatibility Antigens Class II; D006827:Hydantoins; D010669:Phenylthiohydantoin