Synthesis and Antitumor Activity of Novel N-Benzoyl-N'-substituted Pyrimidinyl (Thio)semicarbazide Derivatives
作者:Gaopeng Song、Jianzuo Li、Hao Tian、Yasheng Li、Dekun Hu、Ying Li、Zining Cui
DOI:10.2174/1570180812666151003002644
日期:2016.3.3
A series of substituted pyrimidinyl (thio)semicarbazide derivatives were designed and synthesized. The antitumor results showed that the activity of thiosemicarbazide compounds (series II) was generally higher than that of the corresponding semicarbazide derivatives (series I). Among them, IIk displayed higher cytotoxicity against HL-60, BGC-823 and Bel-7402 than that of adriamycin and exhibited broad
设计并合成了一系列取代的嘧啶基(硫代)氨基脲衍生物。抗肿瘤结果表明,硫代氨基脲化合物(系列II)的活性通常高于相应的氨基脲衍生物(系列I)的活性。其中,IIk显示出对HL-60,BGC-823和Bel-7402的细胞毒性高于阿霉素,并且对13种人肿瘤细胞系具有广泛的体外细胞毒性。同时,评估了细胞毒性选择性和抗多药耐药性,并且IIk与人类正常细胞相比对癌细胞具有选择性的细胞毒性,并且具有显着的抗多药耐药性。生物测定结果表明,IIk作为潜在的潜在铅化合物,有望进一步用于抗肿瘤研究。