H3K27 demethylase JMJD3 inhibitor
CAS：1373422-53-7
分子式：C22H23N5O2
分子量：389.45
纯度：98%
存储：Store at -20°C

Background:

GSK J1 is a potent and selective inhibitor of the histone H3 lysine 27 (H3K27) demethylase JMJD3, a Fe2+- and α-ketoglutarate-dependent oxygenase involved in a variety of physiological functions including the inflammatory response, with the half maximal inhibition concentration IC50 value of 60 nM [1].

However, GSK J1 has restricted cellular permeability due to its highly polar carboxylate group, which plays a critical role in the binding of GSK J1 to JMJD3. In order to improve the cellular permeability, GSK J1 is esterified to mask the polarity generating an ethyl ester derivative that can be rapidly hydrolyzed to GSK J1 [1].

Reference

参考文献:
[1] Kruidenier L, Chung CW, Cheng Z, Liddle J, Che K, Joberty G, Bantscheff M, Bountra C, Bridges A, Diallo H, Eberhard D, Hutchinson S, Jones E, Katso R, Leveridge M, Mander PK, Mosley J, Ramirez-Molina C, Rowland P, Schofield CJ, Sheppard RJ, Smith JE, Swales C, Tanner R, Thomas P, Tumber A, Drewes G, Oppermann U, Patel DJ, Lee K, Wilson DM. A selective jumonji H3K27 demethylase inhibitor modulates the proinflammatory macrophage response. Nature. 2012 Aug 16;488(7411):404-8. doi: 10.1038/nature11262.