1-Naphthohydroxamic acid (Compound 2) 是一种有效的，选择性的 HDAC8 抑制剂，IC50 为 14 μM。1-Naphthohydroxamic acid 对 HDAC8 的选择性高于 I 类 HDAC1 和 II 类 HDAC6 (IC50 >100 μM)。1-Naphthohydroxamic acid 不会增加整体组蛋白 H4 的乙酰化，也不会降低总细胞内 HDAC 的活性。1-Naphthohydroxamic acid 可诱导微管蛋白乙酰化。
货号:ajcx16204
CAS:6953-61-3
分子式:C11H9NO2
分子量：187.19
溶解度:DMSO: 125 mg/mL (667.77 mM)
纯度：98%
存储：Store at -20°C
库存：现货

Background:

1-Naphthohydroxamic acid (Compound 2) is a potent and selective HDAC8 inhibitor with an IC50 of 14 μM. 1-Naphthohydroxamic acid is more selectively for HDAC8 than class I HDAC1 and class II HDAC6 (IC50 >100 μM). 1-Naphthohydroxamic acid does not increase global histone H4 acetylation and also does not reduce total intracellular HDAC activity[1][2].1-Naphthohydroxamic acid can induce tubulin acetylation[3].

[1]. Krennhrubec K, et al. Design and evaluation of 'Linkerless' hydroxamic acids as selective HDAC8 inhibitors. Bioorg Med Chem Lett. 2007 May 15;17(10):2874-8. [2]. Oehme I, et al. Histone deacetylase 8 in neuroblastoma tumorigenesis. Clin Cancer Res. 2009 Jan 1;15(1):91-9.