化合物 NS398|T3214|TargetMol

價(jià)格	￥415	￥583	￥1098
包裝	5mg	10mg	25mg

最小起訂量	1mg
發(fā)貨地	上海
更新日期	2024-12-02

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產(chǎn)品詳情

中文名稱:化合物 NS398	英文名稱:NS-398
CAS:123653-11-2	品牌: TargetMol
產(chǎn)地: 美國(guó)	保存條件: Powder: -20°C for 3 years \| In solvent: -80°C for 1 year \| Shipping with blue ice.
純度規(guī)格: 99.72%	產(chǎn)品類別: 抑制劑
貨號(hào): T3214

Product Introduction

Bioactivity

名稱	NS-398
描述	NS-398 (N-(2-cyclohexyloxy-4-nitrophenyl)methane sulfonamide) is a COX-2 inhibitor wih anti-inflammatory activity.
細(xì)胞實(shí)驗(yàn)	1×106 cells are plated in six well cluster plates with 2 ml of medium for 24 h. At time point 0, medium was removed, cells were carefully washed with phosphate buffered saline (PBS) and serum free(SF), phenol-red free medium containing 0.5 μg/ml BSA was added. Incubations are continued for an additional 72 h with or without increasing NS-398 concentrations. NS-398 stocks (5 mM) are dissolved in 0.1% dimethylsulfoxide (DMSO). Cells and culture medium are harvested at 24 h time intervals. Dead cells are removed by gentle washing with PBS and cell number determined by direct counting using trypan blue dye exclusion to identify viable cells. DMSO (0.1%) is added to control cultures.(Only for Reference)
體外活性	NS-398 inhibits COX-2 enzyme activity in a concentration dependent manner, the IC50 being 3.8 μM, whereas NS-398 at 100 μM has no effect on COX-1 activity[1]. At 10 μM, NS-398 treatment results in increased production of COX-2 and the pro-inflammatory cytokine. NS-398 (10 μM) induces apoptosis in LNCaP cells, but not in the more aggressive, androgen-unresponsive C4-2b cells. The C4-2b cells are observed to continue to proliferate when treated with NS-398 and continues to retain malignant phenotype characteristics. NS-398 treatment results in C4-2b cell differentiation into an unusual neuroendocrinelike cell. These neuroendocrine-like cells produces both epithelial (cytokeratin 18 and prostate specific antigen) and neuronal (neuron-specific enolase and chromogranin A) proteins. Furthermore, this C4-2b cellular response to NS-398 is mediated by NF-kB transcription factor activation. NS-398 induces NF-kB and down-regulates Ikβ-α protein expression in LNCaP C4-2b cells[2].
體內(nèi)活性	NS398 could inhibit Cox-2 expression induced by acoustic injury and could attenuate noise-induced hearing threshold shifts and cochlear hair cell loss. The inhibition of Cox-2 by NS398 could attenuate Noise-induced hearing loss(NIHL)and related hair cell damage.[3].
存儲(chǔ)條件	Powder: -20°C for 3 years \| In solvent: -80°C for 1 year \| Shipping with blue ice.
溶解度	DMSO : 31.4 mg/mL (100 mM)
關(guān)鍵字	Inhibitor \| NS 398 \| inhibit \| COX \| NS-398 \| Cyclooxygenase
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相關(guān)庫(kù)	抑制劑庫(kù) \| 血管生成庫(kù) \| 抗癌活性化合物庫(kù) \| 經(jīng)典已知活性庫(kù) \| 抗癌化合物庫(kù) \| 已知活性化合物庫(kù) \| 抗衰老化合物庫(kù) \| 臨床前化合物庫(kù) \| 疼痛相關(guān)化合物庫(kù) \| 抗前列腺癌化合物庫(kù)

關(guān)鍵字： NS398|||N-(2-cyclohexyloxy-4-nitrophenyl)methane sulfonamide|TargetMol

公司簡(jiǎn)介

上海陶術(shù)生物科技有限公司為美國(guó)Target Molecule Corp. ( Target Mol ) 在上海建立的全資子公司。我們與美國(guó)波士頓、德國(guó)慕尼黑的同事一起，為北美、歐洲和亞洲從事藥物研發(fā)和生物學(xué)研究的科學(xué)家提供優(yōu)質(zhì)的產(chǎn)品和專業(yè)的服務(wù)。公司下設(shè)篩選事業(yè)部，化學(xué)事業(yè)部，生物事業(yè)部和新材料部。從虛擬篩選到實(shí)體化合物分子供應(yīng)；從商業(yè)化產(chǎn)品銷售到個(gè)性化定制合成；從對(duì)明確靶點(diǎn)的分子篩選到對(duì)明確分子的多靶點(diǎn)篩選，從高通量篩選到化學(xué)結(jié)構(gòu)優(yōu)化，我們都可以滿足您的科研用品及技術(shù)服務(wù)的需求。經(jīng)過(guò)在中國(guó)市場(chǎng)五年的精心耕耘，我們已成為篩選化合物領(lǐng)域優(yōu)秀的供應(yīng)商，為超過(guò)五百家學(xué)校和各類企業(yè)提供了品質(zhì)卓越的小分子化合物和藥物篩

成立日期	2013-04-18 （12年）	注冊(cè)資本	566.2651萬(wàn)人民幣
員工人數(shù)	100-500人	年?duì)I業(yè)額	￥ 1億以上
主營(yíng)行業(yè)	化學(xué)試劑,生物活性小分子	經(jīng)營(yíng)模式	貿(mào)易,試劑,定制,服務(wù)

TargetMol中國(guó)（陶術(shù)生物）

VIP 12年

公司成立：12年
注冊(cè)資本：566.2651萬(wàn)人民幣
企業(yè)類型：有限責(zé)任公司(自然人投資或控股)
主營(yíng)產(chǎn)品：小分子抑制劑，藥物篩選化合物庫(kù)，天然產(chǎn)物，活性分子化合物等
公司地址：上海市閘北區(qū)江場(chǎng)三路28號(hào)4樓

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