Design, Synthesis, and Biological Activities of Potent and Selective Somatostatin Analogues Incorporating Novel Peptoid Residues
作者:Thuy-Anh Tran、Ralph-Heiko Mattern、Michel Afargan、Oved Amitay、Ofer Ziv、Barry A. Morgan、John E. Taylor、Daniel Hoyer、Murray Goodman
DOI:10.1021/jm970393l
日期:1998.7.1
We report the synthesis, bioactivity, and structure-activity relationship studies of compounds related to the Merck cyclic hexapeptide c[Pro6-Phe7-d-Trp8-Lys9-Thr10-Phe11], L-363,301 (the numbering in the sequence refers to the position of the residues in native somatostatin). The Pro residue in this compound is replaced with arylalkyl peptoid residues. We present a novel approach utilizing beta-methyl