Design, Synthesis and Structure-activity Studies of Rhodanine Derivatives as HIV-1 Integrase Inhibitors
作者:Kavya Ramkumar、Vladimir N. Yarovenko、Alexandra S. Nikitina、Igor V. Zavarzin、Mikhail M. Krayushkin、Leonid V. Kovalenko、Adrian Esqueda、Srinivas Odde、Nouri Neamati
DOI:10.3390/molecules15063958
日期:——
Raltegravir was the first HIV-1 integrase inhibitor that gained FDA approval for use in the treatment of HIV-1 infection. Because of the emergence of IN inhibitor-resistant viral strains, there is a need to identify innovative second-generation IN inhibitors. Previously, we identified 2-thioxo-4-thiazolidinone (rhodanine)-containing compounds as IN inhibitors. Herein, we report the design, synthesis and docking studies of a series of novel rhodanine derivatives as IN inhibitors. All these compounds were further tested against human apurinic/apyrimidinic endonuclease 1 (APE1) to determine their selectivity. Two compounds showed significant cytotoxicity in a panel of human cancer cell lines. Taken together, our results show that rhodanines are a promising class of compounds for developing drugs with antiviral and anticancer properties.
Raltegravir 是第一个获得 FDA 批准用于治疗 HIV-1 感染的 HIV-1 整合酶抑制剂。由于IN抑制剂耐药病毒株的出现,需要鉴定创新的第二代IN抑制剂。此前,我们鉴定了含有 2-thioxo-4-thiazolidinone(绕丹宁)的化合物作为 IN 抑制剂。在此,我们报道了一系列新型绕丹宁衍生物作为IN抑制剂的设计、合成和对接研究。所有这些化合物均进一步针对人无嘌呤/无嘧啶核酸内切酶 1 (APE1) 进行测试,以确定其选择性。两种化合物在一组人类癌细胞系中表现出显着的细胞毒性。综上所述,我们的结果表明绕丹宁是一类很有前途的化合物,可用于开发具有抗病毒和抗癌特性的药物。