Powder: -20°C for 3 years | In solvent: -80°C for 1 year
Intoplicine (RP 60475) dimesylate is a DNA topoisomerase I and II inhibitor belonging to the 7H-benzo[e]pyrido[4,3-b]indole series. It exhibits a strong affinity for DNA (K A = 2 x 10^5 /M), resulting in increased linear DNA length.
产品描述 | Intoplicine (RP 60475) dimesylate is a DNA topoisomerase I and II inhibitor belonging to the 7H-benzo[e]pyrido[4,3-b]indole series. It exhibits a strong affinity for DNA (K A = 2 x 10^5 /M), resulting in increased linear DNA length. |
体外活性 | With 1-hour exposure to Intoplicine dimesylate at final concentrations of 2.5 micrograms/mL and 10.0 micrograms/mL, 26% and 54% of the assessable specimens shows positive in vitro responses, respectively[2]. With continuous exposure to Intoplicine dimesylate at concentrations of 0.25 micrograms/mL and 2.5 micrograms/mL, 16% and 71% of the assessable specimens showed positive responses, respectively[2]. Activity is seen against breast (71%), non-small-cell lung (69%), and ovarian (45%) cancer colony-forming units at a Intoplicine dimesylate concentration of 10.0 micrograms/mL after 1-hour exposure[2]. |
体内活性 | At the highest non-toxic dose (HNTD) (6 mg/kg/injection, total dose, 36 mg/kg), intoplicine dimesylate shows highly active with a T/C of 0% and a corresponding total log cell kill of 3[3]. |
别名 | RP 60475 dimesylate |
分子量 | 540.65 |
分子式 | C23H32N4O7S2 |
CAS No. | 133711-99-6 |
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。
Intoplicine dimesylate 133711-99-6 Intoplicine RP-60475 Dimesylate RP60475 Dimesylate RP60475 RP 60475 RP 60475 dimesylate Intoplicine Dimesylate RP-60475 RP 60475 Dimesylate Inhibitor inhibitor inhibit