货号	规格	价格	上海	北京	珠海	重庆	武汉	购买数量
T29126-1ml	10mM in DMSO	￥1000.00 T29126-1ml ￥1000.00 3-5天	0 货期：3-5天	-	-	-	-

货号

规格

价格

上海

北京

珠海

重庆

武汉

购买数量

T29126-1ml

10mM in DMSO

￥1000.00

货期：3-5天

产品描述：

KA2507 hydrochloride 是一种高效、高选择性的 HDAC6 抑制剂 IC50=2.5 nM)，无明显毒性。KA2507 hydrochloride 具有抗肿瘤和免疫调节作用。

体外研究：

KA2507 hydrochloride does not inhibit the in vitro proliferation of mouse or human cancer cells at concentrations that are selective for HDAC6 inhibition. The anti-proliferative effects are only observed at high concentrations of KA2507 hydrochloride, which combines with the increased acetylation of histone H3 suggests that the anti-proliferative effects of KA2507 hydrochloride are attributable to off-target inhibition of class I HDAC as well as HDAC6.

体内研究：

KA2507 hydrochloride (100-200 mg/kg; p.o.; daily; for 20 days) inhibits tumor growth in the syngeneic B16-F10 mouse melanoma model.
KA2507 hydrochloride also demonstrates antitumor efficacy in CT26 and MC38 colorectal cancer models.
Analysis of tumor samples also indicates modulation of biomarkers of antitumor immunity at efficacious dosing, with KA2507 hydrochloride administration resulting in reduced STAT3 activation (as measured by phospho-STAT3, an important suppressor of the antitumor immune response), reduced PD-L1 expression, and increased expression of MHC class I.
KA2507 hydrochloride exhibits poor oral bioavailability (mice 15%) and Cmax (mice 300 ng/mL) following oral administration (mice 200 mg/kg).

参考文献：

1. Tsimberidou AM, et al. Preclinical Development and First-in-Human Study of KA2507, a Selective and Potent Inhibitor of Histone Deacetylase 6, for Patients with Refractory Solid Tumors. Clin Cancer Res. 2021;27(13):3584-3594.

保存条件：

-80℃（运输条件：冰袋低温运输）

配置溶液浓度参考：

	1mg	5mg	10mg
1 mM	2.787 ml	13.936 ml	27.872 ml
5 mM	0.557 ml	2.787 ml	5.574 ml
10 mM	0.279 ml	1.394 ml	2.787 ml
50 mM	0.056 ml	0.279 ml	0.557 ml

注意：

部分产品我司仅能提供部分信息，我司不保证所提供信息的权威性，仅供客户参考交流研究之用。

参考文献

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摩尔浓度计算器

质量 (mg) = 浓度 (mM) x 体积 (mL) x 分子摩尔量 (g/mol)

质量

浓度

体积

分子摩尔量

计算重置

KA2507 monohydrochloride