title: FURTHER SYNTHETIC STUDIES WITH PHOSPHORYLATED PEPTIDES.
mesh_terms: D002845:Chromatography; D003377:Countercurrent Distribution; D007093:Imidazoles; D010455:Peptides; D010748:Phosphopeptides; D012106:Research; D012694:Serine
chemical_list: D007093:Imidazoles; D010455:Peptides; D010748:Phosphopeptides; D012694:Serine
keywords: CHROMATOGRAPHY; COUNTERCURRENT DISTRIBUTION; EXPERIMENTAL LAB STUDY; IMIDAZOLES; PHOSPHOPEPTIDES; SERINE