CAS NO: | 212141-51-0 |
包装 | 价格(元) |
10 mM * 1 mL in DMSO | 电议 |
10mg | 电议 |
50mg | 电议 |
100mg | 电议 |
200mg | 电议 |
500mg | 电议 |
生物活性 | Vatalanib dihydrochloride (PTK787 dihydrochloride) is an inhibitor ofVEGFR2/KDRwithIC50of 37 nM. | ||||||||||||||||
IC50& Target |
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体外研究 (In Vitro) | Vatalanib also inhibits Flk, c-Kit and PDGFRβ with IC50of 270 nM, 730 nM and 580 nM, respectively. Vatalanib shows the anti-proliferation effect by inhibiting thymidine incorporation induced by VEGF in HUVECs with and IC50of 7.1 nM, and dose-dependently suppresses VEGF-induced survival and migration of endothelial cells in the same dose range without cytotoxic or antiproliferative effect on cells that do not express VEGF receptors[1]. A recent study shows that Vatalanib significantly inhibits the growth of hepatocellular carcinoma cells and enhances the IFN/5-FU induced apoptosis by increasing proteins levels of Bax and reduced Bcl-xL and Bcl-2[2]. | ||||||||||||||||
体内研究 (In Vivo) | Vatalanib induces dose-dependent inhibition of the angiogenic response to VEGF and PDGF in both a growth factor implant model and a tumor cell-driven angiogenesis model after once-daily oral dosing (25-100 mg/kg). In the same dose range, Vatalanib also inhibits the growth and metastasesof several human carcinomas in nude mice without significant effect on circulating blood cells or bone marrow leukocytes[1]. | ||||||||||||||||
Clinical Trial | |||||||||||||||||
分子量 | 419.73 | ||||||||||||||||
性状 | Solid | ||||||||||||||||
Formula | C20H17Cl3N4 | ||||||||||||||||
CAS 号 | 212141-51-0 | ||||||||||||||||
中文名称 | 瓦他拉尼二盐酸盐 | ||||||||||||||||
运输条件 | Room temperature in continental US; may vary elsewhere. | ||||||||||||||||
储存方式 | 4°C, sealed storage, away from moisture *In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture) | ||||||||||||||||
溶解性数据 | In Vitro: DMSO : 50 mg/mL(119.12 mM;ultrasonic and warming and heat to 80℃) H2O : 50 mg/mL(119.12 mM;Need ultrasonic) 配制储备液
* 请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液;一旦配成溶液,请分装保存,避免反复冻融造成的产品失效。 In Vivo: 请根据您的实验动物和给药方式选择适当的溶解方案。以下溶解方案都请先按照In Vitro方式配制澄清的储备液,再依次添加助溶剂: ——为保证实验结果的可靠性,澄清的储备液可以根据储存条件,适当保存;体内实验的工作液,建议您现用现配,当天使用;
以下溶剂前显示的百
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