ZIB

Treffer pro Seite

Treffer 1 - 1 | 1 Treffer

Alles auswählen Exportieren

Digitale Medien

Synthèse du N-acétyl-L-séryl-L-tyrosyl-L-séryl-L-méthionyl-γ-L-glutamate de benzyle et de peptides apparentés (1958)

Guttmann, St. ; Boissonnas, R. A.

New York, NY : Wiley-Blackwell

Helvetica Chimica Acta 41 (1958), S. 1852-1867

zur Merkliste hinzufügen auf der Merkliste

Details

ISSN: 0018-019X

Schlagwort(e): Chemistry ; Organic Chemistry

Quelle: Wiley InterScience Backfile Collection 1832-2000

Thema: Chemie und Pharmazie

Notizen: N-CBO-L-Seryl-L-tyrosyl-L-serine methyl ester and L-methionyl-γ-benzyl-L-glutamate are prepared by different methods. Condensation by the hydrazideazide procedure affords N-CBO-L-seryl-L-tyrosyl-L-seryl-L-methionyl-γ-benzyl-L-glutamate, which is shown to be optically pure by leucine-aminopeptidase digestion. Transformation of the above N-CBO-tripeptide ester to the N-acetyltripeptide ester and condensation by the hydrazide-azide procedure with the above dipeptide gives N-acetyl-L-seryl-L-tyrosyl-L-seryl-L-methionyl-γ-benzyl-L-glutamate. The effects produced in the course of fissure of CBO- and benzyl-groups from peptides containing serine and methionine residues, using HBr and acetic acid, are studied.

Materialart: Digitale Medien

URL: http://dx.doi.org/10.1002/hlca.19580410640

Bibliothek	Standort	Signatur	Band/Heft/Jahr	Verfügbarkeit

Andere fanden auch interessant ...

Artikel (Nationallizenzen)

Volltext

Treffer 1 - 1 | 1 Treffer