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Pyrithiamine hydrobromide(啶硫胺氢溴酸盐)是一种硫胺素代谢抑制剂,作为硫胺素焦磷酸激酶的底物发挥作用,在动物中引起类似wernickke - korsakoff综合征的神经系统症状。

Pyrithiamine hydrobromide(啶硫胺氢溴酸盐)是一种硫胺素代谢抑制剂,作为硫胺素焦磷酸激酶的底物发挥作用,在动物中引起类似wernickke - korsakoff综合征的神经系统症状。
| 规格 | 价格 | 库存 | 数量 |
|---|---|---|---|
| 500 μg | ¥ 988 | 35日内发货 | |
| 1 mg | ¥ 1,870 | 35日内发货 | |
| 5 mg | ¥ 4,930 | 35日内发货 |
| 产品描述 | Pyrithiamine hydrobromide, an inhibitor of thiamine metabolism that acts as a substrate for thiamine pyrophosphate kinase, causes neurologic symptoms similar to wernickke - korsakoff syndrome in animals. |
| 体内活性 | 在成年大鼠中,通过腹腔注射 Pyrithiamine hydrobromide(每天两次,每次 0.5 mg/kg)连续给药 14 天,可有效诱导维生素 B1 缺乏模型,表现为行为异常(如共济失调和惊厥)及丘脑海马区神经元病变,证实其作为抗硫胺素试剂可用于建立神经退行性疾病模型[1]。 |
| 别名 | 啶硫胺氢溴酸盐 |
| 分子量 | 420.14 |
| 分子式 | C14H20Br2N4O |
| CAS No. | 534-64-5 |
| Smiles | [Br-].Br.OCCC1=CC=C[N+](=C1C)CC2=CN=C(N=C2N)C |
| 颜色 | White |
| 物理性状 | Solid |
| 存储 | keep away from moisture,keep away from direct sunlight | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature. | ||||||||||||||||||||||||||||||||||||||||
| 溶解度信息 | H2O: 80 mg/mL (190.41 mM), Sonication is recommended. PBS (pH 7.2): 5 mg/mL (11.9 mM), Sonication is recommended. | ||||||||||||||||||||||||||||||||||||||||
溶液配制表 | |||||||||||||||||||||||||||||||||||||||||
PBS (pH 7.2)/H2O
H2O
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