Powder: -20°C for 3 years | In solvent: -80°C for 1 year
Chimmitecan ((S)-9-Allyl-10-hydroxycamptothecin) 是一种topoisomerase I 抑制剂,在体内、外表现有效的活性。
规格 | 价格/CNY | 货期 | 数量 | |
---|---|---|---|---|
1 mg | ¥ 1,290 | 现货 | ||
2 mg | ¥ 1,930 | 现货 | ||
5 mg | ¥ 2,990 | 现货 | ||
10 mg | ¥ 4,390 | 现货 | ||
25 mg | ¥ 6,910 | 现货 | ||
50 mg | ¥ 9,490 | 现货 | ||
100 mg | ¥ 12,800 | 现货 | ||
500 mg | ¥ 25,600 | 现货 | ||
1 mL * 10 mM (in DMSO) | ¥ 3,130 | 现货 |
产品描述 | Chimmitecan ((S)-9-Allyl-10-hydroxycamptothecin) is a potent inhibitor of topoisomerase I and displays outstanding activity in vitro and in vivo. |
体外活性 | Chimmitecan was highly cytotoxic (IC50s in the nanomolar range) to a wide variety of tumor cells, including leukemia, lung cancer, gastric cancer, hepatocellular cancer, colon cancer, breast cancer, ovarian cancer, and cervical cancer, and rhabdomyosarcoma cells[1]. |
体内活性 | Chimmitecan (i.v. administration, twice for HCT-116 and thrice for the other tumors per week) caused a dramatic and dose-dependent suppression of tumor growth in all four tumor models. At a dosage of 15 mg/kg, the T/C (%) values were 17.6% (HCT-116), 24.2% (MDA-MB-435), 28.2% (BEL-7402), and 23.0% (A549). when given thrice per week for 2 weeks, chimmitecan (orally administration) inhibited the growth of the A549 xenograft at dosages as low as 4.5 mg/kg, and significant antitumor activity was observed at a dosage of 9 mg/kg[1]. |
别名 | (S)-9-Allyl-10-hydroxycamptothecin, 吉米替康 |
分子量 | 404.42 |
分子式 | C23H20N2O5 |
CAS No. | 185425-25-6 |
Powder: -20°C for 3 years | In solvent: -80°C for 1 year
DMSO: 4.05 mg/mL (10 mM)
可选溶剂 | 浓度 体积 质量 | 1 mg | 5 mg | 10 mg | 25 mg |
DMSO | 1 mM | 2.4727 mL | 12.3634 mL | 24.7268 mL | 61.8169 mL |
5 mM | 0.4945 mL | 2.4727 mL | 4.9454 mL | 12.3634 mL | |
10 mM | 0.2473 mL | 1.2363 mL | 2.4727 mL | 6.1817 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。
Chimmitecan 185425-25-6 DNA Damage/DNA Repair Topoisomerase (S)-9-Allyl-10-hydroxycamptothecin 9-Allyl-10-hydroxycamptothecin 吉米替康 Inhibitor inhibitor inhibit