[EN] NEW TRICYCLIC COMPOUNDS, PROCESS FOR THEIR MANUFACTURE AND THEIR USE AS LIGANDS OF THE BETA AMYLOID PEPTIDES<br/>[FR] NOUVEAUX COMPOSÉS TRICYCLIQUES, LEUR PROCÉDÉ DE FABRICATION ET LEUR UTILISATION EN TANT QUE LIGANDS DES PEPTIDES BÊTA-AMYLOÏDES
申请人:UNI DEGLI STUDIO DI MILANO BICOCCA
公开号:WO2012164476A1
公开(公告)日:2012-12-06
The synthesis and the use of the compounds with glycofused tricyclic structure as ligands of the Αβ peptides is the object of the invention. Such compounds result to be chemically stable, they have a high solubility under physiological conditions and they are suitable for functionalizations which make them easily conjugable to other entities to allow a therapeutic and diagnostic use thereof. The capability of the compounds to link the Αβ peptide, in the various shapes thereof, and in particular the most toxic one, represented by the oligomers, was evaluated through NMR experiments.(III).
cis-Glyco-fused benzopyran compounds as new amyloid-β peptide ligands
作者:Cristina Airoldi、Francisco Cardona、Erika Sironi、Laura Colombo、Mario Salmona、Artur Silva、Francesco Nicotra、Barbara La Ferla
DOI:10.1039/c1cc13046c
日期:——
A small library of glyco-fused benzopyran compounds has been synthesised. Their interaction features with Aβ peptides have been characterised by using STD-NMR and trNOESY experiments. The conformational analysis of the compounds has also been carried out through molecular mechanics (MM) and molecular dynamics (MD) simulations.