Powder: -20°C for 3 years | In solvent: -80°C for 1 year
Isoscoparin-2''-Beta-D-glucopyranoside shows prominent free radical scavenging activity in DPPH assay.
规格 | 价格/CNY | 货期 | 数量 | |
---|---|---|---|---|
10 mg | ¥ 2,390 | 待询 | ||
1 mL * 10 mM (in DMSO) | ¥ 2,490 | 待询 |
产品描述 | Isoscoparin-2''-Beta-D-glucopyranoside shows prominent free radical scavenging activity in DPPH assay. |
体外活性 | The molecular structures were elucidated by UV, ESIMS and comprehensive 1D (1H and 13 C) and 2D (gradient multiple quantum filtered 1H-1H COSY, 1H-13C HSQC and 1H-13C HMBC) NMR analyses. The antibacterial and free radical scavenging activity, and general toxicity of these compounds were assessed. While none of these glycosides showed any significant antibacterial activities at test concentrations, all these compounds showed prominent free radical scavenging activity (IC50 values: 1.25x10-2 to 7.69x10-3 mg/mL) in DPPH assay. In the brine shrimp lethality assay very low levels of general toxicity (LD50 >1.00 mg/mL) were displayed. |
别名 | 异金雀花素-2”-O-吡喃葡萄糖苷, Isoscoparin-2''-Beta-D-glucopyranoside |
分子量 | 624.54 |
分子式 | C28H32O16 |
CAS No. | 97605-25-9 |
Powder: -20°C for 3 years | In solvent: -80°C for 1 year
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。
Isoscoparin-2′′O-glucoside 97605-25-9 Others 异金雀花素-2”-O-吡喃葡萄糖苷 Isoscoparin-2''-β-D-glucopyranoside Isoscoparin 2′′O glucoside Isoscoparin2′′Oglucoside Isoscoparin-2''-Beta-D-glucopyranoside Isoscoparin-2''-b-D-glucopyranoside Inhibitor inhibitor inhibit