Disclosed are compounds of formula (I), pharmaceutical compositions comprising such compounds and methods/uses of using the same, for example, for treating a JAK-related disorder, such as cancer, cancer cachexia or an immune disorder:
wherein
R1 is methyl or ethyl;
R2 is selected from methyl, ethyl, methoxy and ethoxy;
R3 is selected from hydrogen, chlorine, fluorine, bromine and methyl;
R4 is selected from methyl, ethyl and —CH2OCH3;
R5 and R6 are each individually methyl or hydrogen; and
R7 is selected from methyl, ethyl, —(CH2)2OH and —(CH2)2OCH3, or a pharmaceutically acceptable salt thereof.
公开了式(I)化合物、包含此类化合物的药物组合物以及使用此类化合物的方法/用途,例如,用于治疗与JAK相关的疾病,如癌症、癌症恶病质或免疫紊乱:
其中
R1 是
甲基或乙基
R2 选自
甲基、乙基、甲
氧基和乙
氧基;
R3 选自
氢、
氯、
氟、
溴和
甲基;
R4 选自
甲基、乙基和- OCH3;
R5 和 R6 分别为
甲基或
氢;以及
R7 选自
甲基、乙基、-(
CH2)2OH 和-( )2OCH3 或其药学上可接受的盐。