HSP27 inhibitor J2 (J2) 是一种 HSP27 抑制剂，其显著诱导异常 HSP27 二聚体形成并抑制 HSP27 巨聚合物的产生，从而具有抑制 HSP27 的伴侣功能和降低其细胞保护功能的作用。HSP27 inhibitor J2 (J2) 显著增强 17-AAG 的抗增殖活性，并对顺铂诱导的肺癌细胞生长抑制具有敏感性。
货号:ajcx14880
CAS:2133499-85-9
分子式:C13H12O4S
分子量：264.3
溶解度:DMSO: 25 mg/mL (94.59 mM)
纯度：98%
存储：Store at -20°C
库存：现货

Background:

HSP27 inhibitor J2 (J2) is a HSP27 inhibitor, which significantly induces abnormal HSP27 dimer formation and inhibits a production of HSP27 giant polymers, thereby having an effect of inhibiting a chaperone function of the HSP27 and reducing a cell protection function thereof. HSP27 inhibitor J2 (J2) remarkably enhances the antiproliferative activity of 17-AAG and sensitizes cisplatin-induced lung cancer cell growth inhibition[1][2].

[1]. Hwang SY, et al. Synthesis and biological effect of chrom-4-one derivatives as functional inhibitors of heat shockprotein 27. Eur J Med Chem. 2017 Oct 20;139:892-900. [2]. Younghwa Na, et al. Methods for treating pulmonary fibrosis using chromenone derivatives.