Zotatifin (eFT226) 是一种有效，选择性和耐受性良好的 eIF4A 抑制剂。Zotatifin 可促进 eIF4A 与 5’-UTRs 中具有识别基序的特定 mRNA 序列结合 (IC50=2 nM)，并干扰 eIF4F 起始复合物的组装。Zotatifin 表现出强效的抗病毒效果，通过抑制 SARS-CoV-2 NP protein 生物合成，从而有效减少病毒传染性 (IC90=37 nM)。Zotatifin 诱导细胞凋亡 (apoptosis)。
货号:ajcx17196
CAS:2098191-53-6
分子式:C28H29N3O5
分子量：487.55
溶解度:Soluble in DMSO
纯度：98%
存储：Store at -20°C
库存：现货

Background:

Zotatifin (eFT226) is a potent, selective, and well-tolerated eIF4A inhibitor. Zotatifin promotes eIF4A binding to specific mRNA sequences with recognition motifs in the 5’-UTRs (IC50=2 nM) and interferes with the assembly of the eIF4F initiation complex[1]. Zotatifin shows robust antiviral effects, it effectively reduces viral infectivity by inhibiting SARS-CoV-2 NP protein biogenesis (IC90=37 nM)[2]. Zotatifin induces cell apoptosis[1].

[1]. Peggy A. Thompson, et al. Preclinical Evaluation of eFT226, a Novel, Potent and Selective eIF4A Inhibitor with Anti-tumor Activity in B-cell Malignancies. [2]. Gordon DE, et al. A SARS-CoV-2 protein interaction map reveals targets for drug repurposing.Nature. 2020 Apr 30.