化合物 NS398|T3214|TargetMol

NS-398
123653-11-2

￥415 5mg 起订

￥583 10mg 起订

￥1098 25mg 起订

上海更新日期：2024-12-02

TargetMol中国（陶术生物）

VIP12年

联系人：邵小姐

电话：021-021-33632979拨打

手机：15002134094 拨打

邮箱：marketing@targetmol.com

产品详情:

中文名称：: 化合物 NS398

英文名称：: NS-398

CAS号：: 123653-11-2

品牌：: TargetMol

产地：: 美国

保存条件：: Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice.

纯度规格：: 99.72%

产品类别：: 抑制剂

货号：: T3214

Product Introduction

Bioactivity

名称	NS-398
描述	NS-398 (N-(2-cyclohexyloxy-4-nitrophenyl)methane sulfonamide) is a COX-2 inhibitor wih anti-inflammatory activity.
细胞实验	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)
体外活性	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].
体内活性	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].
存储条件	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)
关键字	Inhibitor \| NS 398 \| inhibit \| COX \| NS-398 \| Cyclooxygenase
相关产品	Revaprazan hydrochloride \| Ibuprofen \| Paradol \| Glafenine \| trans-Cinnamaldehyde \| Acetaminophen \| Diclofenac Potassium \| Indomethacin sodium hydrate \| Salicylamide \| Salicylic acid \| Bismuth Subsalicylate \| Diclofenac sodium
相关库	抑制剂库 \| 血管生成库 \| 抗癌活性化合物库 \| 经典已知活性库 \| 抗癌化合物库 \| 已知活性化合物库 \| 抗衰老化合物库 \| 临床前化合物库 \| 疼痛相关化合物库 \| 抗前列腺癌化合物库

NS398|||N-(2-cyclohexyloxy-4-nitrophenyl)methane sulfonamide|TargetMol

上海陶术生物科技有限公司为美国Target Molecule Corp. ( Target Mol ) 在上海建立的全资子公司。我们与美国波士顿、德国慕尼黑的同事一起，为北美、欧洲和亚洲从事药物研发和生物学研究的科学家提供优质的产品和专业的服务。公司下设筛选事业部，化学事业部，生物事业部和新材料部。从虚拟筛选到实体化合物分子供应；从商业化产品销售到个性化定制合成；从对明确靶点的分子筛选到对明确分子的多靶点筛选，从高通量筛选到化学结构优化，我们都可以满足您的科研用品及技术服务的需求。经过在中国市场五年的精心耕耘，我们已成为筛选化合物领域优秀的供应商，为超过五百家学校和各类企业提供了品质卓越的小分子化合物和药物筛

成立日期	(12年)
注册资本	566.2651万人民币
员工人数	100-500人
年营业额	￥ 1亿以上
经营模式	贸易,试剂,定制,服务
主营行业	化学试剂,生物活性小分子

化合物 NS398相关厂家报价

N- [2-（环己氧基）-4-硝基苯基]-甲磺酰胺； NS-398
武汉艾美捷科技有限公司 VIP
2024-12-20
询价

123653-11-2 抑制剂
宝鸡缔都医药化工有限公司 VIP
2024-12-09
询价

aladdin 阿拉丁 N274713 NS 398,COX-2抑制剂 123653-11-2 ≥98%
上海阿拉丁生化科技股份有限公司 VIP
2024-11-29
￥193.90

NS-398(COX-2抑制剂)
湖北新迪科化学有限公司
2024-07-24
询价

内容声明