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- 文献和实验
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- CAS号:
415697-08-4
- 规格:
1mLx10mM(inDMSO)/1mg/5mg/10mg/25mg/50mg/100mg/200mg
| 规格: | 1mLx10mM(inDMSO) | 产品价格: | ¥367.0 |
|---|---|---|---|
| 规格: | 1mg | 产品价格: | ¥157.0 |
| 规格: | 5mg | 产品价格: | ¥333.0 |
| 规格: | 10mg | 产品价格: | ¥513.0 |
| 规格: | 25mg | 产品价格: | ¥1032.0 |
| 规格: | 50mg | 产品价格: | ¥1544.0 |
| 规格: | 100mg | 产品价格: | ¥2216.0 |
| 规格: | 200mg | 产品价格: | ¥3160.0 |
Product Introduction
Bioactivity
| 名称 | SN 6 |
| 描述 | SN 6 (SN6) is a selective Na+/Ca2+ exchanger (NCX) inhibitor (IC50s of NCX1: 2.9 μM , NCX2: 16 μM ,NCX3: 8.6 μM) |
| 细胞实验 | Confluent transfectants in 24-well dishes were loaded with Na+ by incubation at 37°C for 40 min in 0.5 ml of balanced salt solution (BSS) (10 mM HEPES/Tris, pH 7.4, 146 mM NaCl, 4 mM KCl, 2 mM MgCl2, 0.1 mM CaCl2, 10 mM glucose, and 0.1% bovine serum albumin) containing 1 mM ouabain and 10 mM monensin. 45Ca2+ uptake was then initiated by switching the medium to Na+ -free BSS (replacing NaCl with equimolar choline chloride) or to normal BSS, both of which contained 0.1 mM 45CaCl2 (370 kBq/ml) and 1 mM ouabain. After a 30-s incubation, 45Ca2+ uptake was terminated by washing cells four times with an ice-cold solution containing 10 mM HEPES/Tris, pH 7.4, 120 mM choline chloride,and 10 mM LaCl3. Cells were then solubilized with 0.1 N NaOH, and aliquots were taken for determination of radioactivity and protein. When present, SN-6 and KB-R7943 were included in the medium 15 min before the start of 45Ca2+ uptake |
| 体外活性 | SN-6 [2-[4-(4-nitrobenzyloxy)benzyl]噻唑啉-4-羧酸乙酯],是一种新合成的、选择性的Na(+)/Ca(2+)交换(NCX)抑制剂。SN-6 (0.3-30 microM) 优先抑制细胞内Na(+)-依赖的(45)Ca(2+)吸收(即逆向模式)。在NCX1上(IC(50) = 2.9 microM),SN-6对(45)Ca(2+)吸收的抑制作用是对NCX2或NCX3的3到5倍。在较低剂量下(IC(50) = 0.63 microM),SN-6强效保护NCX1过表达的肾小管细胞免受缺氧/再氧化引起的细胞损伤,这表明该化合物主要在缺氧/缺血条件下发挥作用。SN-6的这些特性,可能源自其与XIP区域的相互作用,有利于将其开发为新型抗缺血药物。 |
| 存储条件 | Powder: -20°C for 3 years | In solvent: -80°C for 1 year Shipping with blue ice/Shipping at ambient temperature. |
| 溶解度 | 10% DMSO+90% Corn Oil : 2.5 mg/mL (6.21 mM), Sonication is recommended. H2O : Insoluble DMSO : 62.5 mg/mL (155.29 mM), Sonication is recommended. |
| 关键字 | SN-6 | SN 6 | NCX3 | NCX2 | NCX1 | Na+Exchanger | Na+/Ca2+ Exchanger | Na+ Exchanger | Inhibitor | inhibit | CalciumChannel | Calcium Channel | Ca2+Exchanger | Ca2+ Exchanger |
| 相关产品 | Nisoldipine | L-Phenylalanine | Tricaine methanesulfonate | Cinchonine | Magnesium Chloride Hexahydrate | 2-Nitrobenzoic acid | 2,4,6-Tri-tert-butylphenol | Chlorocresol | L-Ascorbic acid sodium salt | L-Ascorbic acid | Quadrol | Magnesium sulfate |
| 相关库 | Inhibitor Library | Neuroprotective Compound Library | Bioactive Compound Library | Anti-Cancer Compound Library | Bioactive Compounds Library Max | Metabolism Compound Library | Anti-Cardiovascular Disease Compound Library | Calcium Channel Compound Library | Anti-COVID-19 Compound Library | Ion Channel Targeted Library | Membrane Protein-targeted Compound Library | Pain-Related Compound Library |
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文献和实验网络 第十九章 杂环化合物和生物碱 杂环化合物在自然界分布很广,其数量几乎占已知有机化合物的三分之一,用途也很多。许多重要的物质如叶绿素、血红素、核酸以及临床应用的一些有显著疗效的天然药物和合成药物等,都含有杂环化合物的结构。生物碱多是中草药的有效成分,绝大多数是含氮的杂环化合物。本章内容与医学关系密切,具有重要意义。
分子中具有高能键的化合物。在生物体内主要有上式(Ⅰ)和(Ⅱ)两种结构的高能化合物。其作用为贮藏能量(例如 ATP、肌酸磷酸)和作为产生 ATP源的中间代谢产物(例如磷酸烯醇丙酮酸)以及合成反应的中间物质(例如酰基辅酶 A),在蛋白质的结构( conformation)变化周期的第一阶段上(例如钠钾 ATP酶的羧基磷酸中间体)也具有重要作用。多数高等化合物具有磷酸基,但也有例外。
由不同种元素组成的纯净物叫做化合物。化合物一般有固定的组成。化合物的组成一般可用化学式表示。化合物具有确定的物理性质和化学性质,不同于其组成元素的性质。化合物中的元素不能用简单的机械方法或物理方法分开,而必须用化学方法才能分离。
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