CAS NO: | 1092788-83-4 |
生物活性 | PP121 is a multi-targeted kinase inhibitor withIC50s of 10, 60, 12, 14, 2 nM formTOR,DNK-PK,VEGFR2,Src,PDGFR, respectively. | ||||||||||||||||
IC50& Target[1] |
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体外研究 (In Vitro) | PP121 blocks the PI3K pathway by direct inhibition of PI3K/mTOR in two glioblastoma cell lines, U87 and LN229. PP121 potently inhibits the proliferation of a diverse panel of tumor cell lines containing mutations in the PI3-K pathway components PIK3CA, PTEN, or RAS. PP121 induces a G0G1arrest in most tumor cells. PP121 directly inhibits Src in cells and reverses its biochemical and morphological effects. PP121 potently inhibits the Ret kinase domainin vitro(IC50<1 nm). pp121 potently blocks vegf stimulated activation of the pi3-k and mapk pathways. inhibits vegfr2 autophosphorylation at low nanomolar concentrations, confirming that this molecule directly targets in cells. bcr-abl induced tyrosine phosphorylation k562 cells as well baf3 express bcr-abl[1]. | ||||||||||||||||
体内研究 (In Vivo) | Oral administration of PP121 remarkably inhibits Eca-109 xenograft growth. Mice body weights are not significantly affected by PP121 or the vehicle treatment. PP121 oral administration dramatically inhibits activations of Akt-mTOR and NFkB in xenograft tumors. p-Akt Ser 473 and p-IKKa/b are both inhibited by PP121 administration[2]. | ||||||||||||||||
分子量 | 319.36 | ||||||||||||||||
性状 | Solid | ||||||||||||||||
Formula | C17H17N7 | ||||||||||||||||
CAS 号 | 1092788-83-4 | ||||||||||||||||
运输条件 | Room temperature in continental US; may vary elsewhere. | ||||||||||||||||
储存方式 |
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溶解性数据 | In Vitro: DMSO : 20 mg/mL(62.63 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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