NIH12848 是推定的磷脂酰肌醇 5-磷酸4-激酶 γ (PI5P4Kγ) 抑制剂(IC50:1 μM)。

NIH-12848 is a putative inhibitor of phosphatidylinositol 5-phosphate 4-kinase γ (PI5P4Kγ) with an IC50 of 1 μM.

NIH-12848 inhibits the translocation of Na+/ K+-ATPase to the plasma membrane that occurs when mpkCCD cells grow to confluence and also prevents reversibly their forming of ‘domes' on the culture dish. NIH-12848 inhibits PI5P4Kγ with an IC50 of approximately 1 μM but does not inhibit the α and β PI5P4K isoforms at concentrations up to 100 μM. Both these NIH-12848-induced effects are mimicked by specific RNAi knockdown of PI5P4Kγ, but not that of PI5P4Ks α or β. NIH-12848 could be a potentially powerful tool for exploring the cell physiology of PI5P4Ks.

959551-10-1

C20H14F3N3S

385.41

DMSO:28 mg/mL
Powder: -20°C for 3 years
In solvent: -80°C for 2 years