摘要:
筛选鉴定出 2-(3-((4,6-dioxo-2-thioxotetrahydropyrimidin-5( 2H )-ylidene)methyl)-2,5-dimethyl- 1H -pyrrol-1-yl)-4,5, 6,7-四氢苯并[ b ] 噻吩-3-甲腈作为 MDM2-p53 抑制剂 (IC 50 = 12.3 μM)。MDM2-p53 和 MDMX-p53 活性观察到 5-((1-(4-chlorophenyl)-2,5-diphenyl-1 H -pyrrol-3-yl)methylene)-2-thioxdihydropyrimidine-4,6(1 H ,5 H )-二酮 (MDM2 IC 50 = 0.11 μM;MDMX IC 50 = 4.2 μM) 和 5-((1-(4-nitrophenyl)-2,5-diphenyl-1 H -pyrrol-3-yl)亚甲基)嘧啶-2