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MK-3903

MK-3903

产品编号 T5187   CAS 1219737-12-8
别名: MK 3903

MK-3903 是一种有选择性 AMP 激活的蛋白激酶 (AMPK) 激活剂,其EC50值为 8 nM。

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MK-3903 Chemical Structure
MK-3903, CAS 1219737-12-8
规格 价格/CNY 货期 数量
1 mg ¥ 315 现货
2 mg ¥ 452 现货
5 mg ¥ 745 现货
10 mg ¥ 1,230 现货
25 mg ¥ 1,980 现货
50 mg ¥ 3,730 现货
100 mg ¥ 5,680 现货
500 mg ¥ 11,700 现货
1 mL * 10 mM (in DMSO) ¥ 818 现货
千万补贴 助力科研
BCA蛋白浓度测定试剂盒限时半价
重组蛋白限时优惠
Doxorubicin hydrochloride限时半价
产品目录号及名称: MK-3903 (T5187)
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纯度: 98.63%
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参考文献
产品描述 MK-3903 is a potent and selective AMPK activator (EC50: 8 nM).
靶点活性 AMPK:8 nM (EC50, cell free)
体外活性 MK-3903 activates 10 of the 12 phosphorylated AMPK (pAMPK) complexes with EC50 values in the range of 8 to 40 nM. MK-3903 partially activates pAMPK5 (36% max) and it does not activate pAMPK6. MK-3903 demonstrates low permeability in LLC-PK1 cells and is a substrate of human liver uptake transporters OATP1B1 and OATP1B3 (organic anion transporter proteins). MK-3903 binds moderately to the prostanoid DP2 (CRTH2) receptor (IC50: 1.8 μM) but not in the presence of 10% human serum (binding IC50>86 μM).
体内活性 The pharmacokinetics of MK-3903 in C57BL/6 mice, SD rats, and beagle dogs are characterized by moderate systemic plasma clearance (5.0 to13 mL/min/kg), a volume of distribution at steady state of 0.6 to 1.1 L/kg, and a terminal half-life of ~2h. In high-fructose fed db/+ mice, Acute oral administration of MK-3903 (3, 10, and 30 mg/kg) results in significant inhibition of hepatic fatty acid synthesis (FAS) for all three doses.
激酶实验 Briefly, the AMPK complex of interest is appropriately diluted in AMPK reaction buffer and incubated at room temperature for 30 min to yield pAMPK. Then, MK-3903 and pAMPK are pre-incubated by adding appropriately diluted MK-3903 in DMSO (1.2 μL total) to the reaction buffer containing pAMPK (15 μL per well), the plate is vortexed briefly and then incubated at room temperature for 30 min. The plate is sealed and incubated at room temperature for 60 min, at which time the reaction is stopped by the addition of quench buffer. EC50s and %activation parameters are calculated from %product vs. activator concentration plots.
动物实验 DIO mice at 17 weeks of age are used in this study. Mice are conditioned to dosing with vehicle (5% Tween 80, 0.25% methylcellulose, 0.02% SDS) at 5 mL/kg BID for 5 days. At that time, mice are bled, glucose and insulin measured and the animals sorted into treatment groups based on glucose, insulin and body weight. Each group of animals receives the administration of MK-3903 in a vehicle at 3 mg/kg, 10 mg/kg, 30 mg/kg, or vehicle alone for 12-day BID. Another group of mice receiving MK-3903 with the vehicle at 30 mg/kg for 12-day QD is included as well. Food intake and body weight are measured daily.
别名 MK 3903
分子量 454.9
分子式 C27H19ClN2O3
CAS No. 1219737-12-8

存储

Powder: -20°C for 3 years | In solvent: -80°C for 1 year

溶解度

H2O: Insoluble

DMSO: 50 mg/mL (109.91 mM)

Ethanol: Insoluble

溶液配制表

可选溶剂 浓度 体积 质量 1 mg 5 mg 10 mg 25 mg
DMSO 1 mM 2.1983 mL 10.9914 mL 21.9829 mL 54.9571 mL
5 mM 0.4397 mL 2.1983 mL 4.3966 mL 10.9914 mL
10 mM 0.2198 mL 1.0991 mL 2.1983 mL 5.4957 mL
20 mM 0.1099 mL 0.5496 mL 1.0991 mL 2.7479 mL
50 mM 0.044 mL 0.2198 mL 0.4397 mL 1.0991 mL
100 mM 0.022 mL 0.1099 mL 0.2198 mL 0.5496 mL

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TargetMol Library Books参考文献

1. Lan P, et al. Hit-to-Lead Optimization and Discovery of 5-((5-([1,1'-Biphenyl]-4-yl)-6-chloro-1H-benzo[d]imidazol-2-yl)oxy)-2-methylbenzoic Acid (MK-3903): A Novel Class of Benzimidazole-Based Activators of AMP-Activated Protein Kinase. J Med Chem. 2017 Nov 9;60(21):9040-9052.
Kudinoside D N-[(4-Aminophenyl)methyl]adenosine PF-249 N,N-Didesethyl Sunitinib Hydrochloride AMPK-IN-3 AMPK activator 12 Palmitelaidic Acid Mogrol

相关化合物库

该产品包含在如下化合物库中:
激酶抑制剂库 HIF-1化合物库 抗高血压化合物库 糖代谢化合物库 抗肝癌化合物库 抗肺癌化合物库 脂代谢化合物库 糖酵解化合物库 免疫/炎症分子化合物库 自噬库

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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。

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Keywords

MK-3903 1219737-12-8 Chromatin/Epigenetic PI3K/Akt/mTOR signaling AMPK MK3903 AMP-activated protein kinase inhibit Inhibitor MK 3903 inhibitor

 

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