Tuning the biomimetic performances of 4-hydroxyproline-containing cyclic peptoids

文献情報

出版日 2018-08-27

DOI 10.1039/C8OB01522H

インパクトファクター 3.876

著者

R. Schettini, C. Costabile, G. Della Sala, J. Buirey, M. Tosolini, P. Tecilla, M. C. Vaccaro, I. Bruno, F. De Riccardis, I. Izzo

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要旨

Five new cyclic peptoids containing (2S,4R)-4-hydroxyproline (Hyp) residues have been designed and synthesized using a mixed “submonomer/monomer” approach. Alkali metal cation affinities and ion transport activities were assessed by experimental (NMR and HPTS assay in liposomes) and computational methods. Easy functionalization of hydroxyproline residues afforded a bouquet of cyclic oligomers showing correlation between ion transport abilities and cytotoxic activities on selected human cancer cell lines.

掲載誌

Organic & Biomolecular Chemistry

CiteScore: 3.4

自己引用率: 10.3%

年間論文数: 1041

Organic & Biomolecular Chemistry (OBC) publishes original and high impact research and reviews in organic chemistry. We welcome research that shows new or significantly improved protocols or methodologies in total synthesis, synthetic methodology or physical and theoretical organic chemistry as well as research that shows a significant advance in the organic chemistry or molecular design aspects of chemical biology, catalysis, supramolecular and macromolecular chemistry, theoretical chemistry, mechanism-oriented physical organic chemistry, medicinal chemistry or natural products. Articles published in the journal should report new work which makes a highly-significant impact in the field. Routine and incremental work is generally not suitable for publication in the journal. More details about key areas of our scope are below. In all cases authors should include in their article clear rationale for why their research has been carried out.