title: [Synthesis of tyrosin O-sulfate-containing peptides (author's transl)].
abstract: A new synthetic route to tyrosine-O-sulfate-containing peptides based on the direct use of N alpha-acyltyrosine-O-sulfate is described and exemplified by the synthesis of the [Thr28,Leu31]cholecystokinin-pankreozymin-(25-33)-nonapeptide.
mesh_terms: D002855:Chromatography, Thin Layer; D007202:Indicators and Reagents; D009682:Magnetic Resonance Spectroscopy; D008722:Methods; D010455:Peptides / Q000138:chemical synthesis*; D014443:Tyrosine / Q000031:analogs & derivatives*
chemical_list: D007202:Indicators and Reagents; D010455:Peptides; D014443:Tyrosine
vernacular_title: Synthese von Tyrosin-O-sulfat-haltigen Peptiden.