Patent ID: 7671029

Claim:
A pharmaceutical agent having the formula Carrier-Linker-Peptide wherein Peptide is a peptide having the formula aa n where n is an integer·40; wherein Carrier comprises an aryl or alkyl group of sufficient length or steric bulk to inhibit rapid enzymatic degradation of the active peptide species and is a member selected from the group consisting of cinnamoyl, benzoyl, phenylacetyl, 3-OH-cinnamoyl, 3,4-OH-cinnamoyl, 3,4-methylenedioxycinnamoyl, 3-methoxycinnamoyl, 3,4-dimethoxycinnamoyl, 3,4,5-trimethoxy-cinnamoyl, t-butoxy-carbonyl, benzyloxycarbonyl, pivaloyl, N-9-fluorenylethoxycarbonyl, fumaroyl, and combinations thereof; and wherein Linker is a member selected from the group consisting of C5 to C16 lipidic chains, 8-amino-3,6-dioxaoctanoic acid, a peptide of less than 4 residues, and combinations thereof.