[EN] PYRROLOPYRAZINE KINASE INHIBITORS<br/>[FR] INHIBITEURS DE PYRROLOPYRAZINE KINASE
申请人:HOFFMANN LA ROCHE
公开号:WO2013030138A1
公开(公告)日:2013-03-07
The present invention relates to the use of novel pyrrolopyrazine derivatives of Formula I, wherein the variables are defined as described herein, which inhibit JAK and SYK and are useful for the treatment of auto-immune and inflammatory diseases.
Disclosed are &bgr;-amino acid monomers containing cylcoalkyl, cycloalkenyl, and heterocylic substituents which encompass the &agr; and &bgr; carbons of the peptide backbone and &bgr;-polypeptides made from such monomers. Method of generating combinatorial libraries of polypeptides containing the &bgr;-peptide residues and libraries formed thereby are disclosed.
&bgr;-polypeptide foldamers of well-defined secondary structure
申请人:Wisconsin Alumni Research Foundation
公开号:US06613876B1
公开(公告)日:2003-09-02
Disclosed are &bgr;-peptides containing cylcoalkyl, cycloalkenyl, and heterocylic substituents which encompass the &agr; and &bgr; carbons of the peptide backbone. The &bgr;-peptides adopt stable helical and sheet structures in both the solid state and in solution. Method of generating combinatorial libraries of peptides containing &bgr;-peptide residues and the libraries formed thereby are disclosed.
Beta-polypeptides that inhibit cytomegalovirus infection
申请人:Compton Teresa
公开号:US20070154882A1
公开(公告)日:2007-07-05
Disclosed are beta-polypeptides that mimic the coiled-coil regions of gB and gH by display of the key hydrophobic residues for coiled-coil packing along one face of beta-polypeptide 12-helix. The most potent inhibitor blocks infection of CMV with an IC
50
of approximately 20 m.
Disclosed are antimicrobial compositions containing &bgr;-peptides and methods of inhibiting microbial growth in mammals using the compositions. The &bgr;-peptides present in the compositions contain ring structures in the peptide backbone which limit the conformational flexibility of the peptide backbone.