计算溶液所需的质量、体积或浓度。
活性类型 | 活性值-log(M) | 作用机制 | 期刊 | 参考文献(PubMed IDs) |
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货号 (SKU) | 包装规格 | 是否现货 | 价格 | 数量 |
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P137293-5mg |
5mg |
现货 ![]() |
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P137293-25mg |
25mg |
现货 ![]() |
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P137293-100mg |
100mg |
现货 ![]() |
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P137293-500mg |
500mg |
现货 ![]() |
|
别名 | 2-苯基-1,2-苯并异硒唑-3(2H)-酮 |
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英文别名 | Ebselen, cysteine modifier | HMS502P13 | Lopac-E-3520 | Prestwick0_000740 | SCHEMBL33829 | C042986 | NCGC00024072-04 | CID3194 | AC-1124 | BPBio1_000770 | Bio2_000542 | 2-phenyl-1,2-benzoselenazol-3-one | BSPBio_002538 | HMS1791D04 | NCGC00015412-01 | BSP |
规格或纯度 | Moligand™, ≥98% |
英文名称 | Ebselen |
生化机理 | 一种具有抗氧化特性的有机硒化合物。在没有硫醇基团的情况下,它能抑制哺乳动物的脂氧合酶,还能通过与半胱氨酸残基的相互作用抑制谷胱甘肽 S 转移酶和木瓜蛋白酶。硒-有机化合物,抗氧化剂,谷胱甘肽过氧化物酶的模拟物。抑制脂氧合酶、NO 合酶、NADPH 氧化酶、蛋白激酶 C 和 H+/K(+)-ATP 酶,产生抗炎作用。 |
应用 | An inhibitor of 5-LO, 15-LO, Cox, NADPH, and NADPH oxidase. |
储存温度 | -20°C储存,充氩 |
运输条件 | 超低温冰袋运输 |
作用机制 | 抗氧化剂 |
备注 | 如果有可能,您尽量在使用的当天配置溶液,并在当天使用完它。但是,如果您需要预先配制储备溶液,我们建议您将溶液等份保存在-20°C的密封小瓶中。通常,它们最多可以使用一个月。在使用前和打开样品瓶之前,我们建议您让您的产品在室温下平衡至少1小时。需要更多关于溶解度,用法和处理的建议吗?请访问我们的常见问题(FAQ)页面以获取更多详细信息。 |
产品介绍 |
Ebselen is an interesting organoselenium compound displaying antiinflammatory and antioxidant properties. Ebselen is shown to inhibit the 5-lipoxygenase (5-LO) and 15-lipoxygenase (15-LO) enzymes in the absence of glutathione. Ebselen also inhibits Cox (cyclooxygenase), PKC (protein kinase C), DECR1 (NADPH), and Mox-1 (NADPH oxidase). The oxidation of low density lipoproteins by free radicals is suppressed by the antioxidant action of Ebselen. Ebselen is an inhibitor of Cox-1, Cox-2, NOS, GST and IDO.An inhibitor of 5-LO, 15-LO, Cox, NADPH, and NADPH oxidase. Ebselen is an interesting organoselenium compound displaying antiinflammatory and antioxidant properties. Ebselen is shown to inhibit the 5-lipoxygenase (5-LO) and 15-lipoxygenase (15-LO) enzymes in the absence of glutathione. Ebselen also inhibits Cox (cyclooxygenase), PKC (protein kinase C), DECR1 (NADPH), and Mox-1 (NADPH oxidase). The oxidation of low density lipoproteins by free radicals is suppressed by the antioxidant action of Ebselen. Ebselen is an inhibitor of Cox-1, Cox-2, NOS, GST and IDO. application: Ebselen has been used as a:voltage-dependent calcium channels (VDCCs) blocker;glutathione peroxidase mimetic to test its inhibitory effect on contraction-mediated deoxy glucose (2-DG) uptake in mouse;extensor digitorum longus (fast-twitch) muscle glucocerebrosidase inhibitor;hepatitis C virus helicase inhibitor |
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作用机制 | Action Type | target ID | Target Name | Target Type | Target Organism | Binding Site Name | 参考文献 |
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PubChem SID | 504750646 |
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分子类型 | 小分子 |
IUPAC Name | 2-phenyl-1,2-benzoselenazol-3-one |
INCHI | InChI=1S/C13H9NOSe/c15-13-11-8-4-5-9-12(11)16-14(13)10-6-2-1-3-7-10/h1-9H |
InChi Key | DYEFUKCXAQOFHX-UHFFFAOYSA-N |
Canonical SMILES | C1=CC=C(C=C1)N2C(=O)C3=CC=CC=C3[Se]2 |
Isomeric SMILES | C1=CC=C(C=C1)N2C(=O)C3=CC=CC=C3[Se]2 |
WGK Germany | 3 |
PubChem CID | 3194 |
分子量 | 274.18 |
溶解性 | Solubility in water: insoluble Solubility in other solvents: soluble in methanol, ethanol, THF, ethyl acetate, DMSO |
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敏感性 | 对热敏感;对空气敏感 |
熔点 | 183 °C |
分子量 | 274.190 g/mol |
XLogP3 | |
氢键供体数Hydrogen Bond Donor Count | 0 |
氢键受体数Hydrogen Bond Acceptor Count | 1 |
可旋转键计数Rotatable Bond Count | 1 |
精确质量Exact Mass | 274.985 Da |
单同位素质量Monoisotopic Mass | 274.985 Da |
拓扑极表面积Topological Polar Surface Area | 20.300 Ų |
重原子数Heavy Atom Count | 16 |
形式电荷Formal Charge | 0 |
复杂度Complexity | 275.000 |
同位素原子数Isotope Atom Count | 0 |
定义的原子立体中心计数Defined Atom Stereocenter Count | 0 |
未定义的原子立体中心计数Undefined Atom Stereocenter Count | 0 |
定义的键立体中心计数Defined Bond Stereocenter Count | 0 |
未定义的键立体中心计数Undefined Bond Stereocenter Count | 0 |
所有立体化学键的总数The total count of all stereochemical bonds | 0 |
共价键合单元计数Covalently-Bonded Unit Count | 1 |
象形图 | GHS06, GHS08, GHS09 |
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信号词 | Danger |
危险声明 |
H301: 吞咽会中毒 H331: 吸入会中毒 H373: 通过长时间或反复暴露对器官造成损害 H400: 对水生生物有剧毒 H410: 对水生生物有剧毒并具有长期持续影响 |
预防措施声明 |
P261: 避免吸入灰尘/烟雾/气体/雾/蒸汽/喷雾 P273: 避免释放到环境中。 P321: 特殊处理(请参阅此标签上的...)。 P405: 密闭存放 P501: 将内容物/容器处理到。。。 P264: 处理后要彻底洗手。 P260: 不要吸入灰尘/烟雾/气体/雾/蒸汽/喷雾。 P271: 仅在室外或通风良好的地方使用。 P270: 使用本产品时,请勿进食、饮水或吸烟。 P304+P340: 如误吸入:将人转移到空气新鲜处,保持呼吸舒适体位。 P403+P233: 存放在通风良好的地方。保持容器密闭。 P391: 收集溢出物 P330: 漱口 P301+P316: 如果吞咽:立即寻求紧急医疗救助。 P316: 立即寻求紧急医疗救助。 P319: 如果你感到不适,请寻求医疗帮助。 |
WGK Germany | 3 |
Merck Index | 3486 |
Carbon by Elemental Analysis | 56.45-57.45(%) |
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Nitrogen by Elemental Analysis | 4.6-5.6(%) |
Melting point | 176-185(℃) |
Appearance(P137293) | White or light yellow powder |
NMR (Solvent) CD3OD | Identity by NMR Consistent |
Solubility in CHCL3,Faint Yellow to Yellow Clear(20 mg/ml) | pass |
Purity(HPLC) | 98-100(%) |
通过匹配包装上的批号来查找并下载产品的 COA,每批产品都进行了严格的验证,您可放心使用!
批号(Lot Number) | 证书类型 | 日期 | 货号 |
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分析证书 | 25-02-20 | P137293 |
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分析证书 | 25-02-20 | P137293 |
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分析证书 | 24-08-07 | P137293 |
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分析证书 | 24-08-07 | P137293 |
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分析证书 | 24-06-20 | P137293 |
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分析证书 | 24-06-12 | P137293 |
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分析证书 | 23-12-22 | P137293 |
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分析证书 | 23-12-22 | P137293 |
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分析证书 | 23-12-22 | P137293 |
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分析证书 | 23-12-22 | P137293 |
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分析证书 | 23-12-22 | P137293 |
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分析证书 | 23-12-22 | P137293 |
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分析证书 | 23-10-08 | P137293 |
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分析证书 | 23-10-08 | P137293 |
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分析证书 | 23-10-08 | P137293 |
¥545.90
1. Minglu Li, Hui Han, Shengmei Song, Shaomin Shuang, Chuan Dong. (2021) AIE-based fluorescent boronate probe and its application in peroxynitrite imaging. SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY, 261 (120044). [PMID:34118522] [10.1016/j.saa.2021.120044] |
2. Yiming Li, Guanhui Chen, Yi He, Xiliu Zhang, Binghui Zeng, Chao Wang, Chen Yi, Dongsheng Yu. (2019) Ebselen rescues oxidative-stress-suppressed osteogenic differentiation of bone-marrow-derived mesenchymal stem cells via an antioxidant effect and the PI3K/Akt pathway. JOURNAL OF TRACE ELEMENTS IN MEDICINE AND BIOLOGY, 55 (64). [PMID:31345368] [10.1016/j.jtemb.2019.06.002] |
1. Kuschak M, Namasivayam V, Rafehi M, Voss JH, Garg J, Schlegel JG, Abdelrahman A, Kehraus S, Reher R, Küppers J et al.. (2020) Cell-permeable high-affinity tracers for Gq proteins provide structural insights, reveal distinct binding kinetics and identify small molecule inhibitors.. Br J Pharmacol, 177 (8): (1898-1916). [PMID:31881095] [10.1021/op500134e] |
2. Adeosun SO et al.. (2018) A Novel Fluorescence-Based Assay for the Measurement of Biliverdin Reductase Activity.. React Oxyg Species (Apex), 5 (13): (35-45). [PMID:29379885] |
3. Poser SW et al.. (2019) Controlling distinct signaling states in cultured cancer cells provides a new platform for drug discovery.. FASEB J, 33 (8): (9235-9249). [PMID:31145643] |
4. Minglu Li, Hui Han, Shengmei Song, Shaomin Shuang, Chuan Dong. (2021) AIE-based fluorescent boronate probe and its application in peroxynitrite imaging. SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY, 261 (120044). [PMID:34118522] [10.1016/j.saa.2021.120044] |
5. Yiming Li, Guanhui Chen, Yi He, Xiliu Zhang, Binghui Zeng, Chao Wang, Chen Yi, Dongsheng Yu. (2019) Ebselen rescues oxidative-stress-suppressed osteogenic differentiation of bone-marrow-derived mesenchymal stem cells via an antioxidant effect and the PI3K/Akt pathway. JOURNAL OF TRACE ELEMENTS IN MEDICINE AND BIOLOGY, 55 (64). [PMID:31345368] [10.1016/j.jtemb.2019.06.002] |