SP600125

Data Sheet For research use only. Not for human use.

Cat. No. ：BCP05457CAS No. ：129-56-6Purity：98%

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CAS No.	129-56-6	Cat. No.	BCP05457
Name	SP600125
Synonyms	SP 600125;SP-600125;
SMILES
Chemical Name
Formula	C14H8N2O	M. Wt	220.23
Purity	98%	Storage	Store at 4-8°C
Description	SP600125 is originally characterized as a selective ATP-competitive inhibitor of c-Jun N-terminal kinase JNK. In Jurkat T cells, SP600125 inhibits the phosphorylation of c-Jun with IC50 of 5 μM to 10 μM. In CD4+ cells, such as Th0 cells isolated from either human cord or peripheral blood, SP600125 blocks cell activation and differentiation and inhibits the expression of inflammatory genes COX-2, IL-2, IL-10, IFN-γ, and TNF-α, with IC50 of 5 μM to 12 μM. However, later studies reveal that SP600125 also suppresses aryl hydrocarbon receptor (AhR) , Mps1 , and a panel of other serine/threonine kinases, including Aurora kinase A, FLT3, MELK, and TRKA . In a mouse beta cells MIN6, SP600125 (20 μM) induces the phosphorylation of p38 MAPK and its downstream CREB-dependent promoter activation.In HCT116 cells, SP600125 (20 μM) blocks the G2 phase to mitosis transition and induces endoreplication. This ability of SP600125 is independent of JNK inhibition, but due to its inhibition of CDK1-cyclin