Design and synthesis of new adamantyl derivatives as promising antiproliferative agents
作者:Afnan I. Shahin、Seyed-Omar Zaraei、Bilal O. AlKubaisi、Saif Ullah、Hanan S. Anbar、Randa El-Gamal、Varsha Menon、Mohammed S. Abdel-Maksoud、Chang-Hyun Oh、Raafat El-Awady、Nicolly Espindola Gelsleichter、Julie Pelletier、Jean Sévigny、Jamshed Iqbal、Taleb H. Al-Tel、Mohammed I. El-Gamal
DOI:10.1016/j.ejmech.2022.114958
日期:2023.1
A series of adamantyl carboxamide derivatives containing sulfonate or sulfonamide moiety were designed as multitargeted inhibitors of ectonucleotide pyrophosphatases/phosphodiesterases (NPPs) and carbonic anhydrases (CAs). The target compounds were investigated for their antiproliferative activity against NCI-60 cancer cell lines panel. Three main series composed of 3- and 4-aminophenol, 4-aminoaniline
一系列含有磺酸盐或磺酰胺部分的金刚烷基甲酰胺衍生物被设计为外核苷酸焦磷酸酶/磷酸二酯酶(NPP)和碳酸酐酶(CA)的多靶点抑制剂。研究了目标化合物对 NCI-60 癌细胞系的抗增殖活性。基于先导化合物(A)设计了由3-和4-氨基苯酚、4-氨基苯胺和5-羟基吲哚支架组成的三个主要系列。4-氨基苯酚骨架的化合物1e(苯磺酰基)和1i(4-氟苯磺酰基)表现出最有希望的抗增殖活性。这两种化合物对所有九种测试的癌症亚型都表现出广谱和有效的抑制作用。两种化合物对属于白血病和结肠癌的几种癌细胞系(例如 K-562、RPMI-8226、SR、COLO 205、HCT-116、HCT-15、HT29、KM12 和 SW-620)均显示出纳摩尔 IC 50值细胞系。化合物1e和1i以剂量依赖性方式诱导K-562白血病细胞凋亡。化合物1i对HT29细胞系表现出最高的细胞毒活性,IC 50值为200 nM。此外,化合物1e和1i针对正常乳腺细胞