GW441756

目录号：S2891 批次号：S289102

打印

化学数据

别名

N/A

储存条件
(自收到货起)

3年 / -20°C / 粉状
1年 / -80°C / 溶于溶剂

化学式

C₁₇H₁₃N₃O

分子量

275.3

CAS号

504433-23-2

Solubility (25°C)*

体外

DMSO

27.5 mg/mL (99.89 mM)

Water

Insoluble

Ethanol

Insoluble

体内（现配现用）

澄清溶液	10%DMSO 1 40%PEG300 2 5%Tween80 3 45%ddH2O	0.67mg/ml (2.43mM)	以 1 mL 工作液为例，取100μL6.67mg/ml的澄清DMSO储备液加到400μL PEG300中，混合均匀使其澄清；向上述体系中加入50μLTween80，混合均匀使其澄清；然后继续加入450μL ddH2O定容至 1 mL。工作液请现配现用！
澄清溶液	5%DMSO 1 40%PEG300 2 5%Tween80 3 50%ddH2O	13mg/ml (47.22mM)	以 1 mL 工作液为例,取50μL260mg/ml的澄清DMSO储备液加到400μLPEG300中,混合均匀使其澄清;向上述体系中加入50μLTween80,混合均匀使其澄清;然后继续加入500μLddH2O定容至1mL。工作液请现配现用!
澄清溶液	5% DMSO 1 95% Corn oil	0.6mg/ml (2.18mM)	以1 mL工作液为例，取50μL 12mg/ml的澄清DMSO储备液加到950μL玉米油中，混合均匀。工作液请现配现用！

* <1 mg/ml means slightly soluble or insoluble.
* Please note that Selleck tests the solubility of all compounds in-house, and the actual solubility may differ slightly from published values. This is normal and is due to slight batch-to-batch variations.

制备储备液

生物活性

产品描述

GW441756 是一种有效的，选择性的TrkA抑制剂，IC50为2 nM，对c-Raf1和CDK2几乎没有抑制活性。GW441756 可增加caspase-3并诱导凋亡。

靶点

TrkA ^[1]
(Cell-free assay)

2 nM

体外研究

GW441756能够以计量依赖的方式特异性阻断TrkA诱导的细胞死亡。GW441756能够阻断TrkA介导的γH2AX产生^[2]和TrkA过表达细胞的细胞凋亡。^[3]

参考文献

[4] Li R, et al. Theranostics. 2020 Jan 1;10(4):1649-1677.

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客户使用selleck产品的实验数据

: 数据来源于[Data independently produced by , , Exp Neurol, 2018, 300:87-99]

: 数据来源于[Data independently produced by , , Mol Cell Neurosci, 2016, 77:11-20.]

: 数据来源于[Data independently produced by , , Int J Mol Med, 2018, 42(3):1484-1494]

GW441756在文献中得到引用

Androgens and NGF Mediate the Neurite-Outgrowth through Inactivation of RhoA [ Cells, 2023, 12(3)373]	PubMed: 36766714
Androgens and NGF Mediate the Neurite-Outgrowth through Inactivation of RhoA. Cells 2023, 12, 373 [ Cells, 2023, 12(3):373]	PubMed: None
The effect of Banxia-houpo decoction on CUMS-induced depression by promoting M2 microglia polarization via TrkA/Akt signalling [ J Cell Mol Med, 2023, 10.1111/jcmm.17906]	PubMed: 37581474
Huntingtin-associated protein 1 ameliorates neurological function rehabilitation by facilitating neurite elongation through TrKA-MAPK pathway in mice spinal cord injury [ Front Mol Neurosci, 2023, 16:1214150]	PubMed: 37609072
Huntingtin-associated protein 1 ameliorates neurological function rehabilitation by facilitating neurite elongation through TrKA-MAPK pathway in mice spinal cord injury [ Front Mol Neurosci, 2023, 16:1214150]	PubMed: 37609072
Wogonin, a Bioactive Ingredient from Huangqi Guizhi Formula, Alleviates Discogenic Low Back Pain via Suppressing the Overexpressed NGF in Intervertebral Discs [ Mediators Inflamm, 2023, 2023:4436587]	PubMed: 36860203
Propionibacterium acnes contributes to low back pain via upregulation of NGF in TLR2-NF-κB/JNK or ROS pathway [ Microbes Infect, 2022, S1286-4579(22)00050-8]	PubMed: 35430372
Sea urchin gangliosides exhibit neuritogenic effects in neuronal PC12 cells via TrkA- and TrkB-related pathways [ Biosci Biotechnol Biochem, 2021, 85(3):675-686]	PubMed: 33589896
Nerve growth factor activates autophagy in Schwann cells to enhance myelin debris clearance and to expedite nerve regeneration. [ Theranostics, 2020, 10(4):1649-1677]	PubMed: 32042328
Activation of receptor tyrosine kinases mediates acquired resistance to MEK inhibition in malignant peripheral nerve sheath tumors [ Cancer Res, 2020, canres.1992.2020]	PubMed: 33203698

特定的存储和包装每个产品的信息在产品说明书上都有注明。大多数Selleck产品，在推荐的条件下存储可稳定保存两年。产品有时建议的储存温度不同，大多数建议储存在-20°C，抑制剂属于化学试剂，可在常温下运输储存两周左右。即使如此，我们保证产品的出货量将保持产品质量的条件下，一般都会放入冰袋。望阁下收到产品后，请按照产品数据表建议适当存储。

如果需要长期保存，请于零下二十度低温保存。禁止用于人体及治疗！

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