store at low temperature | Powder: -20°C for 3 years | In solvent: -80°C for 1 year
Risarestat (CT-112)是一种有效的醛糖还原酶抑制剂和甲状腺激素受体 (TR) 拮抗剂,可用于治疗低血糖症。
规格 | 价格/CNY | 货期 | 数量 | |
---|---|---|---|---|
5 mg | ¥ 4,160 | 现货 | ||
50 mg | ¥ 13,800 | 6-8周 | ||
100 mg | ¥ 17,500 | 6-8周 | ||
1 mL * 10 mM (in DMSO) | ¥ 4,570 | 现货 |
产品描述 | Risarestat (CT-112) is a potent aldose reductase inhibitor and thyroid hormone receptor (TR) antagonist for the treatment of hypoglycemia. |
体内活性 | In a dose-dependent manner, Risarestat inhibits the accumulation of dulcitol, with the exception of the 1.0% solution, which exhibits activity comparable to the 0.25% solution[1]. Following instillation, Risarestat peaks in the corneal epithelium, stroma, endothelium, and aqueous humor within 30 minutes, gradually diminishing time-dependently over 24 hours. Risarestat remains detectable in the lens for up to 24 hours, with a peak concentration observed at 2 hours after instillation[2]. In the group treated with Risarestat, the anterior surface area of superficial cells significantly decreases from a mean value of 881 to 728 microns^2. Corneal sensitivity significantly improves from 5.36 to 1.37 g/mm^2[3]. Animals treated with Risarestat show a significant increase in the mean blink response compared to untreated galactose-fed rats, and the response does not differ significantly from controls toward the completion of the 7-month study. However, animals treated topically with Risarestat and untreated galactose-fed rats develop bilateral nuclear cataracts within 3 weeks[3]. |
别名 | CT 112 |
分子量 | 323.41 |
分子式 | C16H21NO4S |
CAS No. | 79714-31-1 |
store at low temperature | Powder: -20°C for 3 years | In solvent: -80°C for 1 year
DMSO: 50 mg/mL (154.60 mM), Sonication is recommended.
可选溶剂 | 浓度 体积 质量 | 1 mg | 5 mg | 10 mg | 25 mg |
DMSO | 1 mM | 3.0921 mL | 15.4603 mL | 30.9205 mL | 77.3013 mL |
5 mM | 0.6184 mL | 3.0921 mL | 6.1841 mL | 15.4603 mL | |
10 mM | 0.3092 mL | 1.546 mL | 3.0921 mL | 7.7301 mL | |
20 mM | 0.1546 mL | 0.773 mL | 1.546 mL | 3.8651 mL | |
50 mM | 0.0618 mL | 0.3092 mL | 0.6184 mL | 1.546 mL | |
100 mM | 0.0309 mL | 0.1546 mL | 0.3092 mL | 0.773 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。
Risarestat 79714-31-1 Endocrinology/Hormones Metabolism Reductase CT 112 CT-112 CT112 Inhibitor inhibitor inhibit