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Taurodeoxycholic acid (Taurodeoxychloic acid) 是脱氧胆酸的胆汁酸牛磺酸共轭物,是一种人体代谢物,可稳定线粒体膜,减少自由基形成。Taurodeoxycholic acid 通过阻断钙介导的凋亡通路以及 Caspase-12 激活来抑制凋亡 (apoptosis)。Taurodeoxycholic acid具有神经保护活性,可用于研究 3-硝基丙酸诱导或稳定遗传的亨廷顿舞蹈病 (HD) 。
Taurodeoxycholic acid (Taurodeoxychloic acid) 是脱氧胆酸的胆汁酸牛磺酸共轭物,是一种人体代谢物,可稳定线粒体膜,减少自由基形成。Taurodeoxycholic acid 通过阻断钙介导的凋亡通路以及 Caspase-12 激活来抑制凋亡 (apoptosis)。Taurodeoxycholic acid具有神经保护活性,可用于研究 3-硝基丙酸诱导或稳定遗传的亨廷顿舞蹈病 (HD) 。
规格 | 价格 | 库存 | 数量 |
---|---|---|---|
1 mg | ¥ 398 | 现货 | |
5 mg | ¥ 1,090 | 现货 | |
10 mg | ¥ 1,430 | 现货 | |
25 mg | ¥ 2,820 | 现货 | |
50 mg | ¥ 4,250 | 现货 | |
100 mg | ¥ 5,930 | 现货 | |
500 mg | ¥ 12,300 | 现货 |
产品描述 | Taurodeoxycholic acid (Taurodeoxychloic acid) is a bile acid taurine conjugate of deoxycholic acid, a human metabolite that stabilizes mitochondrial membranes and reduces the formation of free radicals.Taurodeoxycholic acid inhibits apoptosis by blocking calcium-mediated apoptotic pathways and by activation of caspase-12. Taurodeoxycholic acid has neuroprotective activity and has been used to study 3-nitropropionic acid-induced or stabilized hereditary Huntington's chorea (HD). |
体外活性 | Taurodeoxycholic acid(50, 100 μM;4小时)在原代人类肝细胞中增加多核DNA断裂和核凋亡。[1] Taurodeoxycholic acid(400 μM;18-24小时)在人类肝源性Huh7细胞中增加DNA碎片化和PARP切割,并诱导凋亡。[2] |
体内活性 | Taurodeoxycholic acid(50 mg/kg;i.p.;每天一次,连续34天;小鼠亨廷顿病模型)在大鼠亨廷顿病(HD)模型中,防止了神经病理变化及相关的行为缺陷。[3] Taurodeoxycholic acid(500 mg/kg;皮下注射;每3天一次,持续7周;小鼠亨廷顿病模型)在R6/2转基因HD小鼠中显著减少了纹状体的神经病理学损害。[4] |
别名 | 牛磺异熊去氧胆酸, Taurodeoxychloic acid |
分子量 | 499.7 |
分子式 | C26H45NO6S |
CAS No. | 516-50-7 |
Smiles | C[C@@]12[C@]([C@]3([C@@]([C@]4(C)[C@](CC3)(C[C@H](O)CC4)[H])(C[C@@H]1O)[H])[H])(CC[C@@]2([C@@H](CCC(NCCS(=O)(=O)O)=O)C)[H])[H] |
存储 | store at low temperature,keep away from direct sunlight | Shipping with blue ice. | |||||||||||||||||||||||||||||||||||
溶解度信息 | DMSO: 50 mg/mL, (100 mMd), Sonication is recommended. | |||||||||||||||||||||||||||||||||||
溶液配制表 | ||||||||||||||||||||||||||||||||||||
DMSO
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