A series of novel aloe-emodin–coumarin hybrids were designed and synthesized. The antitumor activity of these derivatives was evaluated against five human tumor cell lines (A549, SGC-7901, HepG2, MCF-7 and HCT-8). Some of the synthesized compounds exhibited moderate to good activity against one or more cell lines. Particularly, compound 5d exhibited more potent antiproliferative activity than the reference
设计并合成了一系列新型芦荟-
大黄素-
香豆素混合物。针对五种人类肿瘤
细胞系(A549、SGC-7901、HepG2、MCF-7 和 HCT-8)评估了这些衍
生物的抗肿瘤活性。一些合成的化合物对一种或多种
细胞系表现出中等至良好的活性。特别是,化合物5d对所有测试的肿瘤
细胞系都表现出比参考药物
依托泊苷更强的抗增殖活性,表明它具有广谱的抗肿瘤活性,并且它可能为进一步开发作为
抗肿瘤药物的先导化合物提供有希望的结构。修改。此外,还进行了合成化合物的构效关系研究。