745833-23-2 VX-702 AKSci SYN1093
 
 
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  SYN1093    
VX-702
, >95%
 
VX702




IDENTITY
CAS Number:745833-23-2
MDL Number:MFCD11616590
MF:C19H12F4N4O2
MW:404.32
SPECIFICATIONS & PROPERTIES
Purity:>95%
Long-Term Storage:Store long-term at 2-8°C

BIOLOGICAL INFO
Solubility:DMSO 81mg/mL, Ethanol 1mg/mL
Application(s):P38

REVIEW

 The kinases called p38 MAP kinases (MAPKs) are intracellular, soluble serine-threonine kinases which belong to a large family of proteins that include the extracellular regulated kinases (ERKs) and c-Jun N-terminal kinases (JNKs). So far four p38 isoforms have been identified, namely p38-alpha, p38-beta, p38-gamma and p38-theta , a.k.a., p38-alpha (MAPK14), -beta (MAPK11), -gamma (MAPK12 / ERK6), and -theta (MAPK13 / SAPK4). The ubiquitously expressed s p38-alpha has been the most extensively studied and is believed to be the most physiologically relevant in the regulation of the inflammatory response. The role of the three other isoforms is not currently well understood, however their primary sites of expression are known. Similar to p38-alpha, p38-beta is also ubiquitously expressed, while p38-gamma is expressed predominately in skeletal muscle and p38-theta is expressed primarily in the lung, kidney, testis, small intestine and pancreas. The small molecule inhibitor VX-702 is a potent p38 kinase family inhibitor that has been studied for its effects on inflammation and the inflammatory response. VX-702 dose-dependently inhibited the production of IL-6, IL-1beta and TNFalpha (IC50 = 59, 122 and 99 ng/ml, respectively) [PMID: 17117592], and in anti-platelet aggregation assays, pre-incubation of platelets with VX-702 (1 uM) completely or partially inhibited platelet agonist induced p38 activation (IC50 = 4 to 20 nM). More recently VX-702 has been studied as a potential treatment for rheumatoid arthritis (RA). VX-702 appears to be most effective against MAPK14, followed by MAPK11 and the remaining members of the family, however exact in vitro IC50 values have not been published. However a large amount of data is available for in vitro growth inhibition assays where VX-702 exhibits poptent activity , having low IC50 values beginning at ~16 nM and ending at < 400 uM for the numerous cell lines tested [CHEMBL1090090].

GHS

Pictograms

Signal Word
Warning

Hazard Statements
H315; H319; H335

Precautionary Statements
P261; P264; P271; P280; P302+P352; P304+P340; P305+P351+P338; P312; P321; P332+P313; P337+P313; P362; P403+P233; P405; P501


Current as of February 28, 2020


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