CEP-28122甲磺酸盐是一种高度有效的选择性ALK抑制剂, IC50值为1.9 ± 0.5 nM。
货号:ajcx13796
CAS:N/A
分子式:C29H39ClN6O6S
分子量：635.17
溶解度:DMSO: ≥ 6.4 mg/mL (10.08 mM)
纯度：98%
存储：Store at -20°C
库存：现货

Background:

CEP-28122 mesylate salt is a highly potent and selective orally active ALK inhibitor with IC50 of 1.9 ± 0.5 nM in an enzyme-based TRF assay.IC50 value: 1.9 ± 0.5 nMTarget: ALKin vitro: CEP-28122 is a potent inhibitor of recombinant ALK activity and cellular ALK tyrosine phosphorylation. CEP-28122 also inhibits Flt4 with IC50 of 46 ±10 nM. CEP-28122 induces concentration-dependent growth inhibition/cytotoxicity of ALK-positive anaplastic large-cell lymphoma (ALCL), non-small celllung cancer (NSCLC), and neuroblastoma cells. [1]in vivo: CEP-28122 displays dose-dependent inhibition of ALK tyrosine phosphorylation in tumor xenografts in mice, with substantial target inhibition (>90%) for more than12 hours following single oral dosing at 30 mg/kg. Dose-dependent antitumor activity was observed in ALK-positive ALCL, NSCLC, and neuroblastoma tumor xenografts in mice administered CEP-28122 orally, with complete/near complete tumor regressions observed following treatment at doses of 30 mg/kg twice daily or higher. [1]

[1]. Cheng M, et al. CEP-28122, a highly potent and selective orally active inhibitor of anaplastic lymphoma kinase with antitumor activity in experimental models of human cancers. Mol Cancer Ther. 2012 Mar;11(3):670-679.