供货周期: | 一周 |
品牌: | 爱必信 |
规格: | >98% |
货号: | abs811126 |
CAS号: | 898044-15-0 |
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抑制剂描述: 产品名称:PF-3758309 产品别名:见爱必信官网 英文别名:PF-3758309 靶点:PAK CAS:898044-15-0 纯度:>98% 外观:见爱必信官网 保存方法:store at -20℃ for one year(Powder); in DMSO or others solvent store at 2-4℃ for two weeks, at -20℃ for six months. 描述: PF-3758309 is a small-molecule p21-activated kinase inhibitor inhibiting oncogenic signaling and tumor growth. 溶解性:DMSO : 91 mg/mL (185.5 mM) 体外研究: PF-3758309 is a potent (Kd = 2.7 nM), ATP-competitive inhibitor of PAK4 with Ki of 18.7 nM. In cells, PF-3758309 inhibits phosphorylation of the PAK4 substrate GEF-H1 (IC50 = 1.3 nM) and anchorage-independent growth of a panel of tumor cell lines (IC50 = 4.7 nM). PF-3758309 also inhibits endogenous pGEF-H1 accumulation in HCT116 cells. PF-3758309 potently inhibits cellular proliferation (IC50 = 20 nM) and anchorage-independent growth (IC50 = 27 nM) of A549 cells. 体内研究:PF-3758309 blocks the growth of multiple human tumor xenografts, with a plasma EC50 value of 0.4 nM in the most sensitive model. PF-3758309 is antiproliferative and induces apoptosis in a HCT116 tumor model.
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