Powder: -20°C for 3 years | In solvent: -80°C for 1 year
Libenzapril (CGS 16617)是一种有效的血管紧张素转换酶抑制剂,可用于研究心肌损伤。
规格 | 价格/CNY | 货期 | 数量 | |
---|---|---|---|---|
1 mg | ¥ 1,750 | 现货 | ||
5 mg | ¥ 4,360 | 现货 | ||
10 mg | ¥ 6,220 | 现货 | ||
25 mg | ¥ 9,390 | 现货 | ||
50 mg | ¥ 12,600 | 现货 | ||
100 mg | ¥ 16,900 | 现货 |
产品描述 | Libenzapril (CGS 16617) is a potent angiotensin-converting enzyme inhibitor used to study myocardial injury. |
体内活性 | The effect of intravenous (i.v.) libenzapril was studied in six healthy males by administering i.v. angiotensin I (AI) was administered in stepwise increments of 20 ng/kg/5 min until the subjects' systolic blood pressure (SBP) had increased 20-30 mm Hg above baseline. The mean baseline infusion of 63 ng/kg/5 min resulted in a significant (P < 0.05) increase in the ratio of AII to AI plasma levels from 0.52 +/- 0.46 to 7.92 +/- 4.48 and a SBP increase of 120 +/- 7.1 to 147 +/- 5.6. Within 15 minutes of starting the 1-mg infusion of libenzapril over 1.5 hours, the AII/AI ratio decreased to baseline values, and the SBP returned to baseline in 1 hour. Repeat AI challenges at 3.5 and 5 hours postdose did not increase SBP significantly. Even the 6.5-hour challenge demonstrated only a slight increase in SBP, with an AII/AI ratio of 0.26. At 24 hours, SBP was only 40% of the baseline response, demonstrating that libenzapril is a potent long-acting ACE inhibitor.[1] |
别名 | CGS 16617, Abutapril |
分子量 | 363.41 |
分子式 | C18H25N3O5 |
CAS No. | 109214-55-3 |
Powder: -20°C for 3 years | In solvent: -80°C for 1 year
DMSO: < 1mg/ml (insoluble)
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。
Libenzapril 109214-55-3 Metabolism Angiotensin-converting Enzyme (ACE) CGS-16617 CGS 16617 CGS16617 Abutapril Inhibitor inhibitor inhibit