作者:Aisha Y. Hassan、Marwa T. Sarg、Ebtehal M. Hussein
DOI:10.1002/jhet.3524
日期:2019.4
anticancer activity of benzothiazole derivatives, differently substituted benzothiazole derivatives 2a–c to 34a,b, attached at 2‐position to different heterocyclic moieties, were synthesized via different chemical reactions. Thirteen of the newly synthesized compounds were selected by the National Cancer Institute, Bethesda, Maryland, USA, and evaluated for their in vitro antitumor activity against 60
根据已报道的苯并噻唑衍生物的抗癌活性的药理学原理,通过不同的化学反应合成了取代取代的苯并噻唑衍生物2a – c至34a,b(在2位位置连接到不同的杂环基上)。美国马里兰州贝塞斯达的国家癌症研究所选择了13种新合成的化合物,并在一剂筛选小组中评估了它们对60种人类肿瘤细胞系的体外抗肿瘤活性,其中两种化合物4和17表现出高活性,并选择在五剂量全板试验中进行进一步评估,其中化合物4对所有细胞系均具有强大的生长抑制活性,GI 50范围从0.683至4.66μM/ L,此外还具有针对大多数细胞的出色的致死活性。细胞系。