Synthesis, Cytotoxicity and Mechanistic Evaluation of 4-Oxoquinoline-3-carboxamide Derivatives: Finding New Potential Anticancer Drugs
作者:Luana Forezi、Nathalia Tolentino、Alessandra de Souza、Helena Castro、Raquel Montenegro、Rafael Dantas、Maria Oliveira、Floriano Silva, Jr.、Leilane Barreto、Rommel Burbano、Bárbara Abrahim-Vieira、Riethe de Oliveira、Vitor Ferreira、Anna Cunha、Fernanda Boechat、Maria de Souza
DOI:10.3390/molecules19056651
日期:——
As part of a continuing search for new potential anticancer candidates, we describe the synthesis, cytotoxicity and mechanistic evaluation of a series of 4-oxoquinoline-3-carboxamide derivatives as novel anticancer agents. The inhibitory activity of compounds 10-18 was determined against three cancer cell lines using the MTT colorimetric assay. The screening revealed that derivatives 16b and 17b exhibited
作为继续寻找新的潜在抗癌候选物的一部分,我们描述了一系列 4-oxoquinoline-3-carboxamide 衍生物作为新型抗癌剂的合成、细胞毒性和机制评估。使用 MTT 比色法测定了化合物 10-18 对三种癌细胞系的抑制活性。筛选显示,与临床使用的标准化疗药物阿霉素相比,衍生物 16b 和 17b 对胃癌细胞系具有显着的细胞毒活性,但对正常细胞系没有活性。有趣的是,当测试 16b 和 17b 对血细胞的毒性时,没有观察到溶血活性。