Powder: -20°C for 3 years | In solvent: -80°C for 1 year
MPT0G211 mesylate is a powerful and selective HDAC6 inhibitor (IC50 = 0.291 nM), with high oral bioavailability. It exhibits remarkable selectivity for HDAC6 over other HDAC isoforms (<1000-fold selectivity). Additionally, MPT0G211 mesylate can effectively cross the blood-brain barrier. In preclinical studies using an Alzheimer's disease model, MPT0G211 mesylate has shown promising results in reducing tau phosphorylation and cognitive deficits. Furthermore, this compound exhibits anti-metastatic and neuroprotective effects, making it a potential candidate for anticancer interventions. [1] [2] [3].
规格 | 价格/CNY | 货期 | 数量 | |
---|---|---|---|---|
25 mg | ¥ 10,600 | 6-8周 | ||
50 mg | ¥ 13,800 | 6-8周 | ||
100 mg | ¥ 17,500 | 6-8周 |
MPT0G211 mesylate 的其他形式现货产品:
产品描述 | MPT0G211 mesylate is a powerful and selective HDAC6 inhibitor (IC50 = 0.291 nM), with high oral bioavailability. It exhibits remarkable selectivity for HDAC6 over other HDAC isoforms (>1000-fold selectivity). Additionally, MPT0G211 mesylate can effectively cross the blood-brain barrier. In preclinical studies using an Alzheimer's disease model, MPT0G211 mesylate has shown promising results in reducing tau phosphorylation and cognitive deficits. Furthermore, this compound exhibits anti-metastatic and neuroprotective effects, making it a potential candidate for anticancer interventions. [1] [2] [3]. |
体外活性 | MPT0G211 mesylate (0.1 μM; Cells were transfected with pCAX APP 695 and pRK5-EGFP-Tau P301L for 24 h) significantly inhibited the phosphorylation of tau Ser396 [1]. MPT0G211 mesylate inhibits HDAC6/Hsp90 binding and causes subsequent proteasomal degradation of polyubiquitinated proteins [1]. MPT0G211 mesylate significantly decreases the phosphorylation of tau by GSK3β inactivation [1]. MPT0G211 mesylate (0.1 μM; 24 hours) significantly attenuates the phosphorylation of tau Ser396 and Ser404 in both cell lines (SH-SY5Y and Neuro-2a cells were transfected for 24 h with pCAX APP 695 and pRK5-EGFP-Tau P301L) [1]. MPT0G211 mesylate inhibits MDA-MB-231 and MCF-7 cells growth (GI 50 =16.19 and 5.6 μM, respectively) [2]. In AML cells, MPT0G211 mesylate potentiates the cytotoxic effects of DOXO by impairing DNA repair machinery and activating Bcl-2-associated X protein (BCL-XL)-dependent cell apoptosis [3]. |
体内活性 | MPT0G211 mesylate (50 mg/kg; p.o.; daily for 3 months) significantly ameliorates the spatial memory impairment [1]. MPT0G211 mesylate (25 mg/kg; i.p.; qd; day 73 post-tumor injection) reduces numbers of nodules and lung weights [2]. MPT0G211 mesylate treatment not only diminishes tau phosphorylation by inhibition GSK3β activity but also enhances the acetylation of Hsp90, which causes the downregulation of HDAC6/Hsp90 binding and facilitates proteasomal degradation of polyubiquitinated p-tau [1]. Animal Model: Triple transgenic (3×Tg-AD) mice (harboring APP Swe and tau P301L mutant transgenes [1] Dosage: 50 mg/kg Administration: P.o.; daily for 3 months Result: Significantly ameliorated the spatial memory impairment. Animal Model: Female SCID mice (bearing MDA-MB-231 cells) [2] Dosage: 25 mg/kg Administration: I.p.; qd; day 73 post-tumor injection Result: Significantly reduced numbers of nodules and lung weights. |
分子量 | 389.43 |
分子式 | C18H19N3O5S |
CAS No. | 2151854-33-8 |
Powder: -20°C for 3 years | In solvent: -80°C for 1 year
对于不同动物的给药剂量换算,您也可以参考 更多...
请在以下方框中输入您的动物实验信息后点击计算,可以得到母液配置方法和体内配方的制备方法: 比如您的给药剂量是10 mg/kg,每只动物体重20 g,给药体积100 μL,一共给药动物10 只,您使用的配方为5% DMSO+30% PEG300+5% Tween 80+60% ddH2O。那么您的工作液浓度为2 mg/mL。
母液配置方法:2 mg 药物溶于 50 μL DMSO (母液浓度为 40 mg/mL), 如您需要配置的浓度超过该产品的溶解度,请先与我们联系。
体内配方的制备方法:取 50 μL DMSO 主液,加入 300 μL PEG300, 混匀澄清,再加 50 μL Tween 80,混匀澄清,再加 600 μL ddH2O, 混匀澄清。
您可能有的问题的答案可以在抑制剂处理说明中找到,包括如何准备库存溶液,如何存储产品,以及基于细胞的分析和动物实验需要特别注意的问题。
MPT0G211 mesylate 2151854-33-8 Inhibitor inhibitor inhibit