Synthesis, characterization, molecular modeling, and potential antimicrobial and anticancer activities of novel 2-aminoisoindoline-1,3-dione derivatives
作者:Hany Emary Ali Ahmed、Hassan A. Abdel-Salam、Mohamed A. Shaker
DOI:10.1016/j.bioorg.2016.03.003
日期:2016.6
antimicrobial and anticancer activities, we report here synthesis, molecular modeling, and in vitro biological evaluation of novel substituted N-amino phthalamide derivatives (3a-b, 4a-b, 5a-j, and 6). Structures of the newly synthesized compounds were described by IR, 1H &13CNMR and LC-MS spectral data. The novel compounds were evaluated for their antibacterial activity against four types of Gm+ve
为了建立具有改善的抗微生物和抗癌活性的新药物,我们在这里报告了合成,分子建模和新型取代N-氨基邻苯二甲酰胺衍生物(3a-b,4a-b,5a-j和6)。通过IR,1H和13CNMR和LC-MS光谱数据描述了新合成的化合物的结构。通过良好扩散法评价了该新型化合物对四种类型的Gm + ve的抗菌活性和两种对Gm-ve的抗菌活性,以及对三种真菌的抗菌活性。在这些新化合物中,与参考药物相比,席夫碱显示出最有希望的抗菌活性。通过解释大多数活性分子在DNA促旋酶B酶上的分子对接,成功地解释了它们的作用方式,并进行了生物学测试。此外,与阿霉素药物相比,针对两种人类癌细胞系(人类结肠癌(HCT-116)和人类乳腺腺癌(MCF-7))的抗增殖活性进行了测试。结构活性关系(SAR)分析的数据表明,这些化合物的亲脂性可能是其活性的重要参数,并表明2-氨基邻苯二甲酰胺骨架衍生物5g和5h表现出良好的抗菌和抗癌活