Discovery of 2-(6-{[(6-Fluoroquinolin-2-yl)methyl]amino}bicyclo[3.1.0]hex-3-yl)-N-hydroxypyrimidine-5-carboxamide (CHR-3996), a Class I Selective Orally Active Histone Deacetylase Inhibitor
摘要:
A novel series of HDAC inhibitors demonstrating class I subtype selectivity and good oral bioavailability is described. The compounds are potent enzyme inhibitors (IC50 values less than 100 nM), and improved activity in cell proliferation assays was achieved by modulation of polar surface area (PSA) through the introduction of novel linking groups. Employing oral pharmacokinetic studies in mice, comparing drug levels in spleen to plasma, we selected compounds that were tested for efficacy in human tumor xenograft studies based on their potential to distribute into tumor. One compound, 21r (CHR-3996), showed good oral activity in these models, including dose-related activity in a LoVo xenograft. In addition 21r showed good activity in combination with other anticancer agents in in vitro studies. On the basis of these results, 21r was nominated for clinical development.
FATTY ACID MYCOPHENOLATE DERIVATIVES AND THEIR USES
申请人:Milne Jill C.
公开号:US20110213028A1
公开(公告)日:2011-09-01
The invention relates to fatty acid mycophenolate derivatives; compositions comprising an effective amount of a fatty acid mycophenolate derivative; and methods for treating and preventing organ rejection and autoimmune diseases such as systemic lupus erythematosus, psoriasis and multiple sclerosis comprising the administration of an effective amount of a fatty acid mycophenolate derivative.
The invention relates to Fatty Acid Fumarate Derivatives; compositions comprising an effective amount of a Fatty Acid Fumarate Derivative; and methods for treating or preventing cancer, a metabolic disorder or neurodegenerative disorder comprising the administration of an effective amount of a Fatty Acid Fumarate Derivative.
[EN] FATTY ACID GAMMA AMINOBUTYRIC ACID (GABA) CONJUGATES AND THEIR USES<br/>[FR] CONJUGUÉS D'ACIDE GRAS ET D'ACIDE GAMMA-AMINOBUTYRIQUE (GABA) ET LEURS APPLICATIONS
申请人:CATABASIS PHARMACEUTICALS INC
公开号:WO2012161798A1
公开(公告)日:2012-11-29
The invention relates to fatty acid GABA conjugates; compositions comprising an effective amount of a fatty acid GABA conjugate; and methods for treating or preventing a metabolic disease or an inflammatory disorder comprising the administration of an effective amount of a fatty acid GABA conjugate.
[EN] FATTY ACID ANTICANCER DERIVATIVES AND THEIR USES<br/>[FR] DÉRIVÉS D'ACIDES GRAS ANTI-CANCÉREUX ET LEURS UTILISATIONS
申请人:CATABASIS PHARMACEUTICALS INC
公开号:WO2014204856A1
公开(公告)日:2014-12-24
The invention relates to fatty acid anticancer derivatives; compositions comprising an effective amount of a fatty acid anticancer derivative; and methods for treating or preventing cancer comprising the administration of an effective amount of a fatty acid anticancer derivative.
[EN] FATTY ACID PHENOLIC DERIVATIVES AND THEIR USES<br/>[FR] DÉRIVÉS PHÉNOLIQUES D'ACIDES GRAS ET LEURS UTILISATIONS
申请人:CATABASIS PHARMACEUTICALS INC
公开号:WO2012154564A1
公开(公告)日:2012-11-15
The invention relates to fatty acid phenolic derivatives; compositions comprising an effective amount of a fatty acid phenolic derivative; and methods for treating or preventing a metabolic disease comprising the administration of an effective amount of a fatty acid phenolic derivative.