Powder: -20°C for 3 years | In solvent: -80°C for 1 year
Tiopronin (Acadione) 是可扩散的抗氧化剂,是重金属中毒的解毒剂和辐射防护剂。它可控制胱氨酸沉淀和排泄的速度,有用于胱氨酸尿症、类风湿性关节炎和肝病的研究潜力。
规格 | 价格/CNY | 货期 | 数量 | |
---|---|---|---|---|
100 mg | ¥ 118 | 现货 | ||
500 mg | ¥ 247 | 现货 | ||
1 g | ¥ 413 | 现货 | ||
1 mL * 10 mM (in DMSO) | ¥ 272 | 现货 |
产品描述 | Tiopronin (Acadione), a sulfhydryl acylated derivative of glycine, leads to a reduction in urinary cystine concentration and subsequently reduces cystine stone formation. |
体外活性 | Tiopronin is an antioxidant with a free thiol (sulfidryl) group that has been shown to protect against cisplatin nephrotoxicity both in vitro and in vivo. Tiopronin improves the defence of the cochlea and scavenge the reactive oxygen species, whereas vitamin E (a-tocopherol) and vitamin C act by inhibiting lipid peroxidation and preventing free radical formation. [1] Tiopronin (2 mM) completely prevents the Cisplatin-induced increase in enzyme leakage and substantially blocks the decrease of MTT reduction caused by Cisplatin. Tiopronin also significantly protects the renal slices from cisplatin-induced toxic effects. Tiopronin protects against cisplatin-induced nephrotoxicity by acting as an alternative target for Cisplatin both intra- and extracellularly and thus protects against cisplatin-induced depletion of glutathione in the kidney cell. [2] Tiopronin protects rat kidney slices in vitro from the nephrotoxic effects of Cisplatin and does not reduce the antitumour activity of Cisplatin. Tiopronin provides marked protection againstcisplatin-induced increases in urea and creatinine. [3] Tiopronin protects against Cisplatin-induced changes in the adenine nucleotides in rat renal cortical slices. [4] |
体内活性 | Tiopronin significantly lowers both the serum alanine aminotransferase (ALT) and aspartate aminotransferase (AST) levels, while only the serum ALT level is lowered by ursodeoxycholic acid (UDCA) in rats. Tiopronin significantly decreases the serum and liver levels of triglyceride (TG), total cholesterol (TC) and free fatty acids (FFA) as well as the serum LDL-C level, and increases the serum HDL-C level. [5] |
别名 | Thiopronine, 硫普罗宁, Acadione, Captimer |
分子量 | 163.19 |
分子式 | C5H9NO3S |
CAS No. | 1953-02-2 |
Powder: -20°C for 3 years | In solvent: -80°C for 1 year
Ethanol: 30 mg/mL (183.8 mM)
H2O: 29 mg/mL (177.7 mM)
DMSO: 30 mg/mL (183.8 mM)
可选溶剂 | 浓度 体积 质量 | 1 mg | 5 mg | 10 mg | 25 mg |
Ethanol / H2O / DMSO | 1 mM | 6.1278 mL | 30.6391 mL | 61.2783 mL | 153.1957 mL |
5 mM | 1.2256 mL | 6.1278 mL | 12.2557 mL | 30.6391 mL | |
10 mM | 0.6128 mL | 3.0639 mL | 6.1278 mL | 15.3196 mL | |
20 mM | 0.3064 mL | 1.532 mL | 3.0639 mL | 7.6598 mL | |
50 mM | 0.1226 mL | 0.6128 mL | 1.2256 mL | 3.0639 mL | |
100 mM | 0.0613 mL | 0.3064 mL | 0.6128 mL | 1.532 mL |
对于不同动物的给药剂量换算,您也可以参考 更多...
请在以下方框中输入您的动物实验信息后点击计算,可以得到母液配置方法和体内配方的制备方法: 比如您的给药剂量是10 mg/kg,每只动物体重20 g,给药体积100 μL,一共给药动物10 只,您使用的配方为5% DMSO+30% PEG300+5% Tween 80+60% ddH2O。那么您的工作液浓度为2 mg/mL。
母液配置方法:2 mg 药物溶于 50 μL DMSO (母液浓度为 40 mg/mL), 如您需要配置的浓度超过该产品的溶解度,请先与我们联系。
体内配方的制备方法:取 50 μL DMSO 主液,加入 300 μL PEG300, 混匀澄清,再加 50 μL Tween 80,混匀澄清,再加 600 μL ddH2O, 混匀澄清。
您可能有的问题的答案可以在抑制剂处理说明中找到,包括如何准备库存溶液,如何存储产品,以及基于细胞的分析和动物实验需要特别注意的问题。
Tiopronin 1953-02-2 Immunology/Inflammation ROS Inhibitor Thiopronine 硫普罗宁 Acadione Captimer inhibit inhibitor