Home>>Signaling Pathways>> Microbiology & Virology>> Enterovirus>>PD 169316

PD 169316 Sale

(Synonyms: 4-[4-(4-氟苯基)-2-(4-硝基苯基)-1H-咪唑-5-基]吡啶) 目录号 : GC17737

A specific p38 MAPK inhibitor

PD 169316 Chemical Structure

Cas No.:152121-53-4

规格 价格 库存 购买数量
10mM (in 1mL DMSO)
¥875.00
现货
10mg
¥569.00
现货
50mg
¥2,250.00
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:

产品描述

IC50: A potent, selective and cell-permeable suppressor of p38 MAP kinase, with the IC50 value of 89 nM.

PD169316, a specific p38 MAPK inhibitor, blocks signal transduction mediated by both TGF-β and Activin A, but not bone morphogenetic protein (BMP) 4. Suppression on TGF-β signaling in a dose-dependent manner may then reduce Smad2 and Smad3 phosphorylation, block nuclear translocation and increase the expression of TGF-β target gene. [1]

In vitro: It was reported that pretreatment of CaOV3 cells with 10 M PD169316 caused a significant decrease in Smad2 and Smad3 phosphorylation which was mediated by TGF-β. The inhibitory effect of PD 169316 was proved to act in a dose-dependent manner. Study also demonstrated that PD169316 at 5 M or higher dose directly suppressed TGF-β signaling activity. [1]

In vivo: Based on an amyloid β (Aβ) rat model of Alzheimer's disease, the effect of PD 169316 on apoptosis induced by amyloid beta was examined. It was demonstrated that caspase-3 and Bax/Bcl-2 ratio, two marks of apoptosis, were significantly decreased in the rats pre-treated with PD169316 intracerebroventricularly. This study suggested the potential neuroprotective role of PD 169316 against the neuronal toxicity induced by Aβ. [2]

Clinical trial: So far, no clinical trial has been conducted.

References:
[1]Fu YX, O’Connor LM, Shepherd TG and Nachtigal MW.  The p38 MAPK inhibitor, PD169316, inhibits transforming growth factor β-induced Smad signaling in human ovarian cancer cells. Biochem Bioph Res Co. 2003. 310: 3917.
[2]Ashabi G, Alamdary SZ, Ramin M and Khodagholi F.  Reduction of hippocampal apoptosis by intracerebroventricular administration of extracellular signal-regulated protein kinase and/or P38 inhibitors in amyloid beta rat model of Alzheimer’s disease: involvement of nuclear-related factor-2 and nuclear factor-κb. Basic Clin. Pharmacol. Toxicol. 2013 Aug. 112: 145–55.

Chemical Properties

Cas No. 152121-53-4 SDF
别名 4-[4-(4-氟苯基)-2-(4-硝基苯基)-1H-咪唑-5-基]吡啶
化学名 4-[4-(4-fluorophenyl)-2-(4-nitrophenyl)-1H-imidazol-5-yl]pyridine
Canonical SMILES C1=CC(=CC=C1C2=NC(=C(N2)C3=CC=NC=C3)C4=CC=C(C=C4)F)[N+](=O)[O-]
分子式 C20H13FN4O2 分子量 360.34
溶解度 ≥ 15.3mg/mL in DMSO 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 2.7752 mL 13.8758 mL 27.7516 mL
5 mM 0.555 mL 2.7752 mL 5.5503 mL
10 mM 0.2775 mL 1.3876 mL 2.7752 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