EX 527

Pricing Availability   Qty
说明: Selective SIRT1 inhibitor
化学名: 6-Chloro-2,3,4,9-tetrahydro-1H-carbazole-1-carboxamide
纯度: ≥98% (HPLC)
说明书
引用文献 (26)
评论 (1)
文献 (1)

生物活性 for EX 527

EX 527 is a selective inhibitor of SIRT1 that does not inhibit histone deacetylase (HDAC) or other sirtuin deacetylase family members (IC50 values are 98, 19600, 48700, > 100000 and > 100000 nM for SIRT1, SIRT2, SIRT3, HDAC and NADase respectively). In an animal model of Huntington's disease, EX 527 rescues neuronal degeneration, extends lifespan, reduces huntingtin inclusions and prevents ventricular enlargement. EX 527 enhances p53 acetylation in response to DNA damaging agents. Orally bioavailable and brain penetrant.

技术数据 for EX 527

分子量 248.71
公式 C13H13ClN2O
储存 Store at +4°C
纯度 ≥98% (HPLC)
CAS Number 49843-98-3
PubChem ID 5113032
InChI Key FUZYTVDVLBBXDL-UHFFFAOYSA-N
Smiles ClC1=CC=C(NC3=C2CCCC3C(N)=O)C2=C1

上方提供的技术数据仅供参考。批次相关数据请参见分析证书。

Tocris products are intended for laboratory research use only, unless stated otherwise.

溶解性数据 for EX 527

溶剂 最高浓度 mg/mL 最高浓度 mM
溶解性
DMSO 18.65 75
ethanol 12.44 50

制备储备液 for EX 527

以下数据基于产品分子量 248.71。 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.

选择批次从而根据批次分子量重新计算:
浓度/溶剂体积/质量 1 mg 5 mg 10 mg
0.75 mM 5.36 mL 26.8 mL 53.61 mL
3.75 mM 1.07 mL 5.36 mL 10.72 mL
7.5 mM 0.54 mL 2.68 mL 5.36 mL
37.5 mM 0.11 mL 0.54 mL 1.07 mL

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产品说明书 for EX 527

分析证书/产品说明书
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查看全部 Class III HDAC (Sirtuin) Inhibitors

关键词: EX 527, EX 527 supplier, Selective, SIRT1, inhibitors, inhibits, Sirtuin, Sir2-like, Family, Deacetylases, EX527, Selisistat, huntingtons, huntingtin, neurodegeneration, Class, III, HDACs, (Sirtuins), 2780, Tocris Bioscience

26 篇 EX 527 的引用文献

引用文献是使用了 Tocris 产品的出版物。 EX 527 的部分引用包括:

Akimova et al (2014) Targeting sirtuin-1 alleviates experimental autoimmune colitis by induction of Foxp3+ T-regulatory cells. Mucosal Immunol 7 1209 PMID: 24549276

Li et al (2014) Novel role of silent information regulator 1 in acute endothelial cell oxidative stress injury. Biochim Biophys Acta 1842 2246 PMID: 25128742

Joo et al (2015) SIRT1 deacetylates and stabilizes hypoxia-inducible factor-1α (HIF-1α) via direct interactions during hypoxia. J Exp Med 462 294 PMID: 25979359

Lim et al (2015) SIRT1 deacetylates RORγt and enhances Th17 cell generation. Mol Cell Biol 212 607 PMID: 25918343

Caruso et al (2014) Defective expression of SIRT1 contributes to sustain inflammatory pathways in the gut. Mucosal Immunol PMID: 24850427

Jiang and Zsombok (2014) Regulation of neurons in the dorsal motor nucleus of the vagus by SIRT1. Front Neurosci 7 270 PMID: 24454277

Chen et al (2014) A critical role for IF. regulatory factor 9 in cerebral ischemic stroke. J Neurosci 34 11897 PMID: 25186738

Fan et al (2014) Mir-34a mimics are potential therapeutic agents for p53-mutated and chemo-resistant brain tumour cells. PLoS One 9 e108514 PMID: 25250818

Zhang et al (2014) IF. regulatory factor 9 is critical for neointima formation following vascular injury. Nat Commun 5 5160 PMID: 25319116

Sun et al (2018) The role of autophagy during murine primordial follicle assembly. Aging (Albany NY) 10 197 PMID: 29410391

Kumar et al (2011) Purkinje cell-specific males absent on the first (mMof) gene deletion results in an ataxia-telangiectasia-like neurological phenotype and backward walking in mice. Front Mol Neurosci 108 3636 PMID: 21321203

Weinberg et al (2015) Evidence for a neuroprotective microRNA pathway in amnestic mild cognitive impairment. Front Neurosci 9 430 PMID: 26594146

Armour et al (2013) A high-confidence interaction map identifies SIRT1 as a mediator of acetylation of USP22 and the SAGA coactivator complex. Proc Natl Acad Sci U S A 33 1487 PMID: 23382074

Liu et al (2011) NAD+-dependent SIRT1 deacetylase participates in epigenetic reprogramming during endotoxin tolerance. J Biol Chem 286 9856 PMID: 21245135

Peng et al (2011) SIRT1 deacetylates the DNA methyltransferase 1 (DNMT1) protein and alters its activities. Mol Cell Biol 31 4720 PMID: 21947282

Paffett et al (2011) Resveratrol reverses monocrotaline-induced pulmonary vascular and cardiac dysfunction: a potential role for atrogin-1 in smooth muscle. Vascul Pharmacol 56 64 PMID: 22146233

Cottam et al (2011) Coronavirus nsp6 proteins generate autophagosomes from the endoplasmic reticulum via an omegasome intermediate. Autophagy 7 1335 PMID: 21799305

Deng et al (2017) The metal nanoparticle-induced inflammatory response is regulated by SIRT1 through NF-κB deacetylation in aseptic loosening. Int J Nanomedicine 12 3617 PMID: 28553103

Beier et al (2015) Essential role of mitochondrial energy metabolism in Foxp3+ T-regulatory cell function and allograft survival. FASEB J 29 2315 PMID: 25681462

Yan et al (2013) SirT1 mediates hyperbaric oxygen preconditioning-induced ischemic tolerance in rat brain. J Cereb Blood Flow Metab 33 396 PMID: 23299244

Gu et al (2013) Impaired cardiac SIRT1 activity by carbonyl stress contributes to aging-related ischemic intolerance. PLoS One 8 e74050 PMID: 24040162

Xie et al (2009) Transcriptional corepressor SMILE recruits SIRT1 to inhibit nuclear receptor estrogen receptor-related receptor gamma transactivation. J Biol Chem 284 28762 PMID: 19690166

Nie et al (2009) STAT3 inhibition of gluconeogenesis is downregulated by SirT1. Nat Cell Biol 11 492 PMID: 19295512

Sellner et al (2016) Microglial CX3CR1 promotes adult neurogenesis by inhibiting Sirt 1/p65 signaling independent of CX3CL1. Acta Neuropathol Commun 4 102 PMID: 27639555

Pietrocola et al (2012) Pro-autophagic polyphenols reduce the acetylation of cytoplasmic proteins. Cell Cycle 11 3851 PMID: 23070521

Dietrich et al (2010) Agrp neurons mediate Sirt1's action on the melanocortin system and energy balance: roles for Sirt1 in neuronal firing and synaptic plasticity. J Neurosci 30 11815 PMID: 20810901


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Works well in hepatocellular carcinoma cell lines.
By Anonymous on 11/30/2022
分析类型: In Vitro
种属: Human
细胞系/组织: HepG2, and Huh,

Dissolved in DMSO and used in hepatocellular carcinoma cell lines at a concentration of 50-100 uM.

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