The Meta-Position of Phe4 in Leu-Enkephalin Regulates Potency, Selectivity, Functional Activity, and Signaling Bias at the Delta and Mu Opioid Receptors
Compounds That Inhibit Replication Of Human Immunodeficiency Virus
申请人:Balzarini Maria Rene Jan
公开号:US20080076824A1
公开(公告)日:2008-03-27
The present invention relates to the discovery of a novel class of compounds that inhibit the replication of human immunodeficiency virus (HIV) and approaches to identify these compounds. More specifically, it has been found that enzymatically prepared alpha-hydroxyglycinamide and synthetically prepared alpha-hydroxyglycinamide inhibit the replication of HIV in human serum. Embodiments include methods to identify modified glycinamide compounds that inhibit HUV, methods to isolate and synthesize modified glycinamide compounds, and therapeutic compositions comprising these compounds.
MACROCYCLIC COMPOUNDS FOR INHIBITION OF TUMOR NECROSIS FACTOR ALPHA
申请人:Lee Jinbo
公开号:US20100152099A1
公开(公告)日:2010-06-17
The invention provides macrocyclic compounds and methods for their synthesis and use. In particular, the invention provides macrocyclic compounds that modulate the activity of tumor necrosis factor alpha and/or are useful in the treatment of medical conditions, such as, rheumatoid arthritis, psoriasis, and asthma.
MACROCYCLIC INHIBITORS OF THE PD-1/PD-L1 AND CD80(B7-1)/PD-L1 PROTEIN/PROTEIN INTERACTIONS
申请人:Bristol-Myers Squibb Company
公开号:US20140294898A1
公开(公告)日:2014-10-02
The present disclosure provides novel macrocyclic peptides which inhibit the PD-1/PD-L1 and PD-L1/CD80 protein/protein interaction, and thus are useful for the amelioration of various diseases, including cancer and infectious diseases.
Novel p38α MAP kinase inhibitors identified from yoctoReactor DNA-encoded small molecule library
作者:L. K. Petersen、P. Blakskjær、A. Chaikuad、A. B. Christensen、J. Dietvorst、J. Holmkvist、S. Knapp、M. Kořínek、L. K. Larsen、A. E. Pedersen、S. Röhm、F. A. Sløk、N. J. V. Hansen
DOI:10.1039/c6md00241b
日期:——
cellular IC50) inhibitor of p38αkinase was identified directly from a 12.6 million membered DNA-encoded small molecule library. This was achieved using the high fidelity yoctoReactor technology (yR) for preparing the DNA-encoded library, and a homogeneous screening technique – the binder trap enrichment technology (BTE). Although structurally atypical to other kinase blockers, this inhibitor was found
as follows: (i) two peptide side chains were identified that each increase RAS affinity over 10-fold; (ii) physico-chemical properties (PCP) including Clog P can be adjusted by side-chain modification to increase membrane permeability; (iii) restriction of cyclic peptide conformation works effectively to adjust PCP and improve bio-activity; (iv) cellular efficacy was observed in peptides with a permeability