A. Böhme

Role of N- and C-terminal substituents on the CCK-B agonist-antagonist pharmacological profile of Boc-Trp-Phg-Asp-Nal-NH2 derivatives.

B. Roques, A. Bado, B. Ducos, 1996, Bioorganic & medicinal chemistry.

Synthesis and biological properties of Boc-CCK(30–33) derived pseudopeptides with improved bioavailability

P. Corringer, B. Roques, B. Ducos, 1993 .