CD 3254
mRNA synthesis
In vitro transcription of capped mRNA with modified nucleotides and Poly(A) tail
Tyramide Signal Amplification (TSA)
TSA (Tyramide Signal Amplification), used for signal amplification of ISH, IHC and IC etc.
Phos Binding Reagent Acrylamide
Separation of phosphorylated and non-phosphorylated proteins without phospho-specific antibody
Cell Counting Kit-8 (CCK-8)
A convenient and sensitive way for cell proliferation assay and cytotoxicity assay
SYBR Safe DNA Gel Stain
Safe and sensitive stain for visualization of DNA or RNA in agarose or acrylamide gels.
Inhibitor Cocktails
Protect the integrity of proteins from multiple proteases and phosphatases for different applications.
CD3254是有效的维甲酸X受体(RXRα)选择性激动剂。
维甲酸X受体(RXR)是一类核受体,是配体依赖的转录因子,可与其他核受体如视黄酸受体(RAR)、过氧化物酶体增殖物激活受体(PPAR)或肝X受体(LXR)形成同源二聚体或异源二聚体。RXR在调控葡萄糖代谢、脂代谢和免疫应答中扮演关键角色。维甲酸X受体(RXR)包含三个家族成员,RXRα、RXRβ或RXRγ受体。RXRα属于NR2B核受体家族,主要在肝脏、肠、肾脏和上皮中表达。
CD3254及其类似物bexarotene可治疗皮肤T细胞淋巴瘤(CTCL),尽管CD3254疗法可干扰其他RXR异二聚体受体途径引起相关反应。在七个已发现的新的恶化情况中,所有类似物可在哺乳动物2杂交和RXRE调解试验中激活RXR控制的翻译,从EC50特征来看都具有同等或更高的天然反应,并且在CTCL试验中相比CD3254有相当或更高的凋亡能力。每一种新物质都对RXR具有选择性,相比全反式维甲酸腐蚀物,对维甲酸腐蚀受体(RAR)则杂交不明显,选择的类似物也可减少其他RXR下属通路(如VDR-RXR)的妨碍[1]。
在体内,5天暴露于低浓度(20 μg/l)的CD3254可诱导畸形表型,可达到高浓度(50和100 μg/L)下暴露第1天的水平[2]。
参考文献:
Modeling, synthesis, and biological evaluation of potential retinoid X receptor (RXR) selective agonists: novel analogues of 4-[1-(3,5,5,8,8-pentamethyl-5,6,7,8-tetrahydro-2-naphthyl)ethynyl]benzoic acid (bexarotene) and (E)-3-(3-(1,2,3,4-tetrahydro-1,1,4,4,6-pentamethylnaphthalen-7-yl)-4-hydroxyphenyl)acrylic acid (CD3254). J Med Chem. 2013 Nov 14;56(21):8432-54. doi: 10.1021/jm4008517. Epub 2013 Nov 1.
Divergent teratogenicity of agonists of retinoid X receptors in embryos of zebrafish (Danio rerio). Ecotoxicology. 2012 Jul;21(5):1465-75. doi: 10.1007/s10646-012-0900-9. Epub 2012 Apr 10.
Physical Appearance | A crystalline solid |
Storage | Store at -20°C |
M.Wt | 364.48 |
Cas No. | 196961-43-0 |
Formula | C24H28O3 |
Solubility | Soluble in DMSO |
Chemical Name | (E)-3-(4-hydroxy-3-(3,5,5,8,8-pentamethyl-5,6,7,8-tetrahydronaphthalen-2-yl)phenyl)acrylic acid |
SDF | Download SDF |
Canonical SMILES | OC1=CC=C(/C=C/C(O)=O)C=C1C2=C(C)C=C3C(C)(C)CCC(C)(C)C3=C2 |
运输条件 | 蓝冰运输或根据您的需求运输。 |
一般建议 | 不同厂家不同批次产品溶解度各有差异,仅做参考。若实验所需浓度过大至产品溶解极限,请添加助溶剂助溶或自行调整浓度。溶液形式一般不宜长期储存,请尽快用完。 |