產(chǎn)品屬性：
產(chǎn)品名稱 | 規(guī)格 | CAS號(hào) | 型號(hào) |
AZ 628 | 10mM (in 1mL DMSO) 5mg 10mg 25mg 50mg | 878739-06-1 | EY-Y0165165 |
Cas No.878739-06-1
別名 AZ-628; AZ628
化學(xué)名 3-(2-cyanopropan-2-yl)-N-[4-methyl-3-[(3-methyl-4-oxoquinazolin-6-yl)amino]phenyl]benzamide
分子式 C27H25N5O2
分子量 451.53
溶解度 ≥ 22.6mg/mL in DMSO
儲(chǔ)存條件 Store at -20°C
General tips For obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while.
Shipping Condition Evaluation sample solution : ship with blue ice
All other available size: ship with RT , or blue ice upon request
產(chǎn)品描述：
AZ628 is a potent and newly discorvered inhibitor of BRAF, c-Raf-1 and BRAFV600E with IC50 values of 105 nM, 29 nM and 34 nM, respectively. This compound prevents CRAF activation through persistently occupying the ATP-binding site of Raf kinase. Specificity profile suggests that AZ628 also inhibits activation of other tyrosine protein kinases such as DDR2, VEGFR2, Lyn, Flt1, FMS and others.
Raf kinases a family of three serine/threonine-specific protein kinases and participate in the RAS-RAF-MEK-ERK signal transduction cascade, also known as the mitogen-activated protein kinase (MAPK) cascade. The activation of MAPK signaling leads to different cellular response such as cell proliferation, apoptosis and inflammation.
AZ628 has the potent anti-tumor activity. In human colon and melanoma-derived cell line that carries the recurrent V600E activating BRAF mutation, AZ628 was shown to inhibit anchorage-dependent and -independent growth, induce cell cycle arrest, and cause apoptosis [1]. AZ628 may be antiangiogenic due to inhibition of VEGFR2 [2].
Generation of melanoma cell line clones is obtained resistance to the RAF kinase inhibitor AZ628. Resistance to AZ628 is connected with raised levels of the RAF downstream effector p-ERK1/2. ERK1/2 initiation in AZ628-resistant clones is interceded by MEK. Supported multiplication of AZ628-resistant clones is to a great extent autonomous of BRAF kinase action. AZ628-resistant clones express elevated CRAF. Survival of AZ628-safe cells is subject to CRAF [1].
References:
1. Montagut C, Sharma SV, Shioda T, McDermott U, Ulman M, Ulkus LE, et al. Elevated CRAF as a potential mechanism of acquired resistance to BRAF inhibition in melanoma. Cancer Res 2008,68:4853-4861.
2. Khazak V, Astsaturov I, Serebriiskii IG, Golemis EA. Selective Raf inhibition in cancer therapy. Expert Opin Ther Targets 2007,11:1587-1609.
關(guān)鍵字： 878739-06-1;C27H25N5O2;AZ 628;
上海一研生物科技有限公司Shanghai yiyan bio-technology Co. Ltd.主要從事免疫學(xué)、分子生物學(xué)和常規(guī)生化試劑等為一體的科研產(chǎn)品銷售企業(yè)，公司自成立以來，秉承""全心全意服務(wù)于科研工作者""的企業(yè)理念，立足生物科技領(lǐng)域，運(yùn)用生物技術(shù)和科研試劑，發(fā)展現(xiàn)代生物科技，為各類大中小醫(yī)院及其它醫(yī)療機(jī)構(gòu)、高等院校、科研院所、企事業(yè)單位提供優(yōu)質(zhì)的產(chǎn)品，服務(wù)生物科技領(lǐng)域的科學(xué)研究人員。
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