Dabrafenib

目录号:S2807 批次号:S280710

打印

化学数据

化学结构式 别名 GSK2118436, GSK2118436A 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

C23H20F3N5O2S2

分子量 519.56 CAS号 1195765-45-7
Solubility (25°C)* 体外 DMSO 100 mg/mL (192.47 mM)
Water Insoluble
Ethanol Insoluble
* <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 Dabrafenib是一种突变型BRAFV600E特异性抑制剂,无细胞试验中IC50为0.7 nM,作用于B-Raf(wt)和c-Raf效果分别低7和9倍。
靶点
B-Raf (V600E) [3]
(Cell-free assay)
B-Raf [3]
(Cell-free assay)
C-Raf [3]
(Cell-free assay)
0.7 nM 5.2 nM 6.3 nM
体外研究

Dabrafenib对Raf激酶具有选择性,对B-Raf的活性比其它测试过的91%的激酶高400倍。 Dabrafenib抑制B-RafV600E激酶,导致ERK磷酸化降低和抑制细胞的增值,在特异性编码突变的B-RafV600E的癌细胞中细胞停滞在G1期。

体内研究

Dabrafenib(口服)抑制B-RafV600E突变的黑色素瘤(A375P)的生长,在免疫受损小鼠中皮下注射结肠癌(Colo205),Dabrafenib(口服)同样能抑制肿瘤生长。 [1]

推荐的实验操作(此推荐来自于公开的文献所以Selleck并不保证其有效性)

客户使用selleck产品的实验数据

数据来源于[Data independently produced by J Clin Invest, 2014, 24(3), 1406-17]

数据来源于[Data independently produced by J Clin Invest, 2014, 124(11), 5074-84]

数据来源于[, 5, e1278]

数据来源于[, 10.1016/j.trsl.2014.06.005]

Dabrafenib在文献中得到引用

MET receptor serves as a promising target in melanoma brain metastases [ Acta Neuropathol, 2024, 147(1):44] PubMed: 38386085
Dual targeting of MAPK and PI3K pathways unlocks redifferentiation of Braf-mutated thyroid cancer organoids [ Oncogene, 2024, 43(3):155-170] PubMed: 37985676
Antagonism of regulatory ISGs enhances the anti-melanoma efficacy of STING agonists [ Front Immunol, 2024, 15:1334769] PubMed: 38312842
H3K4me3 remodeling induced acquired resistance through O-GlcNAc transferase [ Drug Resist Updat, 2023, 71:100993] PubMed: 37639774
A reversible SRC-relayed COX2 inflammatory program drives resistance to BRAF and EGFR inhibition in BRAFV600E colorectal tumors [ Nat Cancer, 2023, 4(2):240-256] PubMed: 36759733
Interleukin 17 signaling supports clinical benefit of dual CTLA-4 and PD-1 checkpoint inhibition in melanoma [ Nat Cancer, 2023, 4(9):1292-1308] PubMed: 37525015
Signaling-induced systematic repression of miRNAs uncovers cancer vulnerabilities and targeted therapy sensitivity [ Cell Rep Med, 2023, S2666-3791(23)00367-1] PubMed: 37734378
Signaling-induced systematic repression of miRNAs uncovers cancer vulnerabilities and targeted therapy sensitivity [ Cell Rep Med, 2023, 4(10):101200] PubMed: 37734378
MiR126-targeted-nanoparticles combined with PI3K/AKT inhibitor as a new strategy to overcome melanoma resistance [ Mol Ther, 2023, 10.1016/j.ymthe.2023.11.021] PubMed: 37990493
An in vivo avian model of human melanoma to perform rapid and robust preclinical studies [ EMBO Mol Med, 2023, 15(3):e16629] PubMed: 36692026

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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