PEPTIDES AND DERIVATIVES THEREOF, THE MANUFACTURING THEREOF AS WELL AS THEIR USE FOR PREPARING A THERAPEUTICALLY AND/OR PREVENTIVELY ACTIVE PHARMACEUTICAL COMPOSITION

摘要

Peptides and derivatives thereof of the following general formula I: (SEQ ID NO: 1) (I) H2N-GHRPX1X2PX3X4X5PX6PPPX7X8X9X10B(1)B(2)B(3)- X11, wherein: B(1) denotes either a chemical bond or the amino acid G B(2) denotes either a chemical bond or the amino acid Y B(3) denotes either a chemical bond or the amino acid R X1-X10 denote one of the 20 genetically encoded amino acids, X11 denotes OR1 with R1=hydrogen or (C1-C10-alkyl), or NR2R3, R2 and R3 being identical or different and denoting hydrogen, (C1-C10)-alkyl or a residue -PEG5-60K, wherein the PEG-residue is linked to the N atom via a spacer, or a residue NH-Y-Z-PEG5-60K, wherein Y denotes a chemical bond or a genetically coded amino acid from among the group of S, C, K or R, and Z denotes a spacer by way of which a polyethylene glycol (PEG)-residue may be linked, as well as the physiologically acceptable salts thereof.