Provided are a chemical compound of an isocitrate dehydrogenase inhibitor, and an application thereof, belonging to the field of medicinal chemistry; specifically provided is the chemical compound represented by formula I,
or its isomer, pharmaceutically acceptable salt, crystal, solvate, or prodrug, as well as their preparation methods and pharmaceutical compositions containing said chemical compound, and an application of said chemical compound or composition. The chemical compound has very good ability to inhibit mutant IDH2 enzyme activity and to inhibit mutant IDH2 neoplastic cells, and may be used for preventing and/or treating a tumor characterized by the presence of mutant IDH2.
本发明提供了一种属于药物
化学领域的
异柠檬酸脱氢酶
抑制剂化合物及其应用;具体提供了式 I 所代表的化合物、
或其同分异构体、药学上可接受的盐、晶体、溶液或原药,以及它们的制备方法和含有所述化合物的药物组合物,以及所述化合物或组合物的应用。该化合物具有很好的抑制突变体 IDH2 酶活性和抑制突变体 IDH2 肿瘤细胞的能力,可用于预防和/或治疗以存在突变体 IDH2 为特征的肿瘤。