Home>>Signaling Pathways>> MAPK Signaling>> MAP4K>>DMX-5804

DMX-5804 Sale

目录号 : GC65298

DMX-5804 is a potent, orally active and selective inhibitor of Mitogen-activated protein kinase kinase kinase kinase-4 (MAP4K4) with IC50 of 3 nM for human MAP4K4. DMX-5804 is more potent on human MAP4K4 with pIC50 of 8.55 than MINK1/MAP4K6 and TNIK/MAP4K7 with pIC50 of 8.18 and 7.96, respectively.

DMX-5804 Chemical Structure

Cas No.:2306178-56-1

规格 价格 库存 购买数量
10mM (in 1mL DMSO)
¥2,970.00
现货
5mg
¥2,700.00
现货
10mg
¥4,320.00
现货

电话:400-920-5774 Email: sales@glpbio.cn

Customer Reviews

Based on customer reviews.

Sample solution is provided at 25 µL, 10mM.

产品文档

Quality Control & SDS

View current batch:

实验参考方法

MAP4K4

3nM(IC50)

MAP4K4

8.55(pIC50)

MINK1/MAP4K6

8.18(pIC50)

TNIK/MAP4K7

7.96(pIC50)

GCK/MAP4K2

6.50(pIC50)

KHS/MAP4K5

6.36(pIC50)

GLK/MAP4K3

4.95(pIC50)

MLK1/MAP3K9

7.19(pIC50)

MLK3/MAP3K11

6.99(pIC50)

NUAK

6.88(pIC50)

VEGFR

5.72(pIC50)

ABL1

5.80(pIC50)

AuroraB

5.49(pIC50)

FLT3

5.31(pIC50)

GSK3β

4.66(pIC50)

产品描述

DMX-5804 is a potent, orally active and selective inhibitor of Mitogen-activated protein kinase kinase kinase kinase-4 (MAP4K4) with IC50 of 3 nM for human MAP4K4. DMX-5804 is more potent on human MAP4K4 with pIC50 of 8.55 than MINK1/MAP4K6 and TNIK/MAP4K7 with pIC50 of 8.18 and 7.96, respectively.

[1] Lorna R Fiedler, et al. Cell Stem Cell. 2019 Apr 4;24(4):579-591.e12.

Chemical Properties

Cas No. 2306178-56-1 SDF Download SDF
分子式 C21H19N3O3 分子量 361.39
溶解度 DMSO : 125 mg/mL (345.89 mM; Need ultrasonic) 储存条件 Store at -20°C
General tips 请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液;一旦配成溶液,请分装保存,避免反复冻融造成的产品失效。
储备液的保存方式和期限:-80°C 储存时,请在 6 个月内使用,-20°C 储存时,请在 1 个月内使用。
为了提高溶解度,请将管子加热至37℃,然后在超声波浴中震荡一段时间。
Shipping Condition 评估样品解决方案:配备蓝冰进行发货。所有其他可用尺寸:配备RT,或根据请求配备蓝冰。

溶解性数据

制备储备液
1 mg 5 mg 10 mg
1 mM 2.7671 mL 13.8355 mL 27.6709 mL
5 mM 0.5534 mL 2.7671 mL 5.5342 mL
10 mM 0.2767 mL 1.3835 mL 2.7671 mL
  • 摩尔浓度计算器

  • 稀释计算器

  • 分子量计算器

质量
=
浓度
x
体积
x
分子量
 
 
 
*在配置溶液时,请务必参考产品标签上、MSDS / COA(可在Glpbio的产品页面获得)批次特异的分子量使用本工具。

计算

动物体内配方计算器 (澄清溶液)

第一步:请输入基本实验信息(考虑到实验过程中的损耗,建议多配一只动物的药量)
给药剂量 mg/kg 动物平均体重 g 每只动物给药体积 ul 动物数量
第二步:请输入动物体内配方组成(配方适用于不溶于水的药物;不同批次药物配方比例不同,请联系GLPBIO为您提供正确的澄清溶液配方)
% DMSO % % Tween 80 % saline
计算重置

Research Update

Vascular smooth muscle RhoA counteracts abdominal aortic aneurysm formation by modulating MAP4K4 activity

Commun Biol 2022 Oct 7;5(1):1071.PMID:36207400DOI:10.1038/s42003-022-04042-z.

Whether a small GTPase RhoA plays a role in the pathology of abdominal aortic aneurysm (AAA) has not been determined. We show here that RhoA expression is reduced in human AAA lesions, compared with normal areas. Furthermore, incidence of AAA formation is increased in vascular smooth muscle cell (VSMC)-specific RhoA conditional knockout (cKO) mice. The contractility of the aortic rings and VSMCs from RhoA cKO mice is reduced, and expression of genes related to the VSMC contractility is attenuated by loss of RhoA. RhoA depletion activates the mitogen-activated protein (MAP) kinase signaling, including MAP4K4, in the aorta and VSMCs. Inhibition of MAP4K4 activity by DMX-5804 decreases AAA formation. Set, a binding protein to active RhoA, functions as an activator of MAP4K4 by sequestering PP2A, an inhibitor of MAP4K4, in the absence of RhoA. In conclusion, RhoA counteracts AAA formation through inhibition of MAP4K4 in cooperation with Set.

Preclinical trial of a MAP4K4 inhibitor to reduce infarct size in the pig: does cardioprotection in human stem cell-derived myocytes predict success in large mammals?

Basic Res Cardiol 2021 May 20;116(1):34.PMID:34018053DOI:10.1007/s00395-021-00875-7.

Reducing infarct size (IS) by interfering with mechanisms for cardiomyocyte death remains an elusive goal. DMX-5804, a selective inhibitor of the stress-activated kinase MAP4K4, suppresses cell death in mouse myocardial infarction (MI), human pluripotent stem cell-derived cardiomyocytes (hPSC-CMs), and 3D human engineered heart tissue, whose fidelity to human biology is hoped to strengthen the route to clinical success. Here, DMX-10001, a soluble, rapidly cleaved pro-drug of DMX-5804, was developed for i.v. testing in large-mammal MI. Following pharmacodynamic studies, a randomized, blinded efficacy study was performed in swine subjected to LAD balloon occlusion (60 min) and reperfusion (24 h). Thirty-six animals were enrolled; 12 were excluded by pre-defined criteria, death before infusion, or technical issues. DMX-10001 was begun 20 min before reperfusion (30 min, 60 mg/kg/h; 23.5 h, 17 mg/kg/h). At all times tested, beginning 30 min after the start of infusion, DMX-5804 concentrations exceeded > fivefold the levels that rescued hPSC-CMs and reduced IS in mice after oral dosing with DMX-5804 itself. No significant reduction occurred in IS or no-reflow corrected for the area at ischemic risk, even though DMX-10001 reduced IS, expressed in grams or % of LV mass, by 27%. In summary, a rapidly cleaved pro-drug of DMX-5804 failed to reduce IS in large-mammal MI, despite exceeding the concentrations for proven success in both mice and hPSC-CMs.

MAP4K4 Inhibition Promotes Survival of Human Stem Cell-Derived Cardiomyocytes and Reduces Infarct Size In Vivo

Cell Stem Cell 2019 Apr 4;24(4):579-591.e12.PMID:30853557DOI:10.1016/j.stem.2019.01.013.

Heart disease is a paramount cause of global death and disability. Although cardiomyocyte death plays a causal role and its suppression would be logical, no clinical counter-measures target the responsible intracellular pathways. Therapeutic progress has been hampered by lack of preclinical human validation. Mitogen-activated protein kinase kinase kinase kinase-4 (MAP4K4) is activated in failing human hearts and relevant rodent models. Using human induced-pluripotent-stem-cell-derived cardiomyocytes (hiPSC-CMs) and MAP4K4 gene silencing, we demonstrate that death induced by oxidative stress requires MAP4K4. Consequently, we devised a small-molecule inhibitor, DMX-5804, that rescues cell survival, mitochondrial function, and calcium cycling in hiPSC-CMs. As proof of principle that drug discovery in hiPSC-CMs may predict efficacy in vivo, DMX-5804 reduces ischemia-reperfusion injury in mice by more than 50%. We implicate MAP4K4 as a well-posed target toward suppressing human cardiac cell death and highlight the utility of hiPSC-CMs in drug discovery to enhance cardiomyocyte survival.