Remarkably Distinctive Recognition of .alpha.-Alanine and .alpha.-Phenylalanine during the Water-Catalyzed Hydrolysis of an Activated Amide
摘要:
The rate of the water-catalyzed hydrolysis of three activated amides in aqueous solution is significantly retarded by small amounts of a-phenylalanine as compared with the rate acceleration induced by other common a-amino acids not containing a benzyl-group in their side chain. These contrasting effects emphasize the large hydrophobicity of a-phenylalanine and are of relevance for a better quantitative understanding of protein folding and molecular recognition processes involving proteins.
There are disclosed compounds that modulate or inhibit the enzymatic activity of indoleamine 2,3-dioxygenase (IDO), pharmaceutical compositions containing said compounds and methods of treating proliferative disorders, such as cancer, viral infections and/or inflammatory disorders utilizing the compounds of the invention.
The present invention discloses compounds of Formula (I), and pharmaceutically acceptable salts thereof:
which inhibit the protein(s) encoded by hepatitis B virus (HBV) or interfere with the function of the HBV life cycle of the hepatitis B virus and are also useful as antiviral agents. The present invention further relates to pharmaceutical compositions comprising the aforementioned compounds for administration to a subject suffering from HBV infection. The invention also relates to methods of treating an HBV infection in a subject by administering a pharmaceutical composition comprising the compounds of the present invention.
CYCLOALKYLIDENE AND HETEROCYCLOALKYLIDENE INHIBITOR COMPOUNDS
申请人:Melvin, JR. Lawrence S.
公开号:US20100022543A1
公开(公告)日:2010-01-28
The present invention provides a compound of general Formula (I) having histone deacetylase (HDAC) inhibitory activity, a pharmaceutical composition comprising the compound, and a method useful to treat diseases using the compound.
The present invention provides substituted imidazopyridines as described herein or a pharmaceutically acceptable salt or solvate thereof. The representative compounds are useful as inhibitors of the HDM2 protein. Also disclosed are pharmaceutical compositions comprising the above compounds and potential methods of treating cancer using the same.
THERAPEUTICALLY ACTIVE COMPOUNDS AND THEIR METHODS OF USE
申请人:Lemieux Rene M.
公开号:US20150031627A1
公开(公告)日:2015-01-29
Provided are methods of treating a cancer characterized by the presence of a mutant allele of IDH1/2 comprising administering to a subject in need thereof a compound described here.