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ID: ALA1153397

Journal: Bioorg Med Chem

Title: Argifin; efficient solid phase total synthesis and evaluation of analogues of acyclic peptide.

Authors: Sunazuka T, Sugawara A, Iguchi K, Hirose T, Nagai K, Noguchi Y, Saito Y, Yamamoto T, Ui H, Gouda H, Shiomi K, Watanabe T, Omura S.

Abstract: An effective solid phase synthesis of Argifin, providing subsequent access to effective synthesis of analogues, was developed in 13% overall yield, as well as elucidating structure-activity relationships. The novel acyclic peptide 18b, prepared from a synthetic intermediate of Argifin, was found to be 70 times more potent as an inhibitor of Serratia marcescens chitinases B than Argifin itself.

CiteXplore: 19297173

DOI: 10.1016/j.bmc.2009.02.047