(S)-PI3Kα-IN-4 是一种有效的 PI3Kα 抑制剂，IC50 为 2.3 nM。(S)-PI3Kα-IN-4 对 PI3Kα 的选择性分别比 PI3Kβ，PI3Kδ 和 PI3Kγ 高38.3，4.25 和 4.93 倍。(S)-PI3Kα-IN-4 可用于癌症的研究。
(S)-PI3Kα-IN-4 is a potent inhibitor of PI3Kα, with an IC50 of 2.3 nM. (S)-PI3Kα-IN-4 shows 38.3-, 4.25-, and 4.93-fold selectivity for PI3Kα over PI3Kβ, PI3Kδ, and PI3Kγ, respectively. (S)-PI3Kα-IN-4 can be used for the research of cancer[1].
(S)-PI3Kα-IN-4 (compound 11) is a quinazolin-4(3H)-one derivative with 2-substituted-N-methylpropanamide substitution[1].
[1]. Dong J, et, al. Discovery of 3-Quinazolin-4(3 H)-on-3-yl-2, N-dimethylpropanamides as Orally Active and Selective PI3Kα Inhibitors. ACS Med Chem Lett. 2020 Jun 10;11(7):1463-1469.
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