Synthese und Biologische Eigenschaften der 8-Mono- und 8,17,18-Tri-Ornithin-β-Corticotropin-(l-24)-Tetracosapeptiden

Autor: G. I. Tesser, W. Rittel
Rok vydání: 2010
Předmět:
Zdroj: Recueil des Travaux Chimiques des Pays-Bas. 88:553-561
ISSN: 0165-0513
DOI: 10.1002/recl.19690880506
Popis: This article describes the synthesis of two analogues of β-corticotropin-(l-24)-tetracosapeptide, in which the amidine function in one or in all three arginyl residues has been replaced by hydrogen. In connection with previous work, the weak biological) activity of both analogues proves the essentiality of a guanidine function in position 8 for hormonal activity.
Databáze: OpenAIRE