Design, Synthesis, Molecular docking, and biological evaluation of novel 2,3-diaryl-1,3-thiazolidine-4-one derivatives as potential anti-inflammatory and cytotoxic agents
作者:Yosra O. Mekhlef、Asmaa M. AboulMagd、Ahmed M. Gouda
DOI:10.1016/j.bioorg.2023.106411
日期:2023.4
A new series of 2,3-diaryl-1,3thiazolidin-4-one derivatives was designed, synthesized, and evaluated for their cytotoxicity and COXs inhibitory activities. Among these derivatives, compounds 4 k and 4j exhibited the highest inhibitory activities against COX-2 at IC50 values of 0.05 and 0.06 μM, respectively. Compounds 4a, 4b, 4e, 4 g, 4j, 4 k, 5b, and 6b, which exhibited the highest inhibition% against
设计、合成了一系列新的 2,3-diaryl-1,3thiazolidin-4-one 衍生物,并评估了它们的细胞毒性和 COXs 抑制活性。在这些衍生物中,化合物4k和4j在 IC 50值分别为 0.05 和 0.06 μM 时表现出对 COX-2 的最高抑制活性。化合物4a、4b、4e、4g、4j、4k、5b和6b对 COX-2 表现出最高抑制率,在大鼠中评估了它们的抗炎活性。结果显示,与塞来昔布相比,测试化合物对爪水肿厚度的抑制率为 41.08–82.00 %(抑制率 = 89.51 %)。此外,与塞来昔布和吲哚美辛相比,化合物4b、4j、4k和6b表现出更好的 GIT 安全性。还评估了这四种化合物的抗氧化活性。结果显示4j (IC 50 = 45.27 μM)的最高抗氧化活性 与 torolox (IC 50 = 62.03 μM)。评估了新化合物对 HePG-2、HCT-116、MCF-7