简介内容:ATR-IN-15 (compound 1) is a highly potent and orally active inhibitor of ATR kinase with an IC50 of 8 nM. Additionally, ATR-IN-15 demonstrates inhibitory activity against several targets, including human colon tumor cells LoVo, DNA-PK, and PI3K, with IC50 values of 47, 663, and 5131 nM, respectively [1].