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chroman 1
本产品不向个人销售,仅用作科学研究,不用于任何人体实验及非科研性质的动物实验。
chroman 1图片
CAS NO:1273579-40-0
规格:98%
分子量:436.5
包装与价格:
包装价格(元)
5mg电议
10mg电议
200mg电议

产品介绍
ROCK II inhibitor, highly potent and selective
CAS:1273579-40-0
分子式:C24H28N4O4
分子量:436.5
纯度:98%
存储:Store at -20°C

Background:

IC50:<1 nM for ROCK-II


Chroman 1 is a highly potent ROCK-II inhibitor. ROCK is a member of the AGC kinase family of serine/threonine kinases that is comprised of two highly homologous isoforms, which are ROCK-I and ROCK-II.. As one of the downstream effectors of RhoA, ROCK regulates stress fiber formation and actin cytoskeletal organization via phosphorylation of myosin light chain. Currently, there is plenty of interest in the inhibition of Rho kinase (ROCK) to treat various diseases.


In vitro: Chroman 1 was found to be a sub-nanomolar ROCK-II inhibitor with excellent to moderate selectivity over related kinases studied as a preliminary assessment, such as AKT1, protein kinase A (PKA), and the highly homologous Cdc42-binding kinase. In addition, Chroman 1 also showed good in-vitro activity in the functional cell-based myosin light chain bis-phosphorylation assay [1].


In vivo: Pharmacokinetic evaluation in rats showed that Chroman 1 had moderately improved oral bioavailability (27–35%) relative to its lead compounds, which were benzodioxane and chroman. In addition, Chroman 1 also displayed an unique intriguing pharmacokinetic profile, which was with high systemic exposure through oral delivery [1].


Clinical trial: So far, there is no clinical study reported.


参考文献:
[1] Chen YT,Bannister TD,Weiser A,Griffin E,Lin L,Ruiz C,Cameron MD,Schürer S,Duckett D,Schrter T,LoGrasso P,Feng Y.  Chroman-3-amides as potent Rho kinase inhibitors. Bioorg Med Chem Lett.2008 Dec 15;18(24):6406-9.