Cytotoxicity of new polyfluorinated 1,4-naphtoquinones with diverse substituents in the quinone moiety
作者:Ol’ga D. Zakharova、Ludmila P. Ovchinnikova、Leonid I. Goryunov、Nadezhda M. Troshkova、Vitalij D. Shteingarts、Georgy A. Nevinsky
DOI:10.1016/j.bmc.2010.11.027
日期:2011.1
Fluorinated derivatives of 1,4-naphthoquinones are highly potent inhibitors of Cdc25A and Cdc25B phosphatases and growth of tumor cells. Eight new derivatives of polyfluoro-1,4-naphthoquinone were synthesized and their cytotoxicity in human myeloma, human mammary adenocarcinoma, mouse fibroblasts and primary mouse fibroblast cells as well as their mutagenic and antioxidant properties in a Salmonella
1,4-萘醌的氟化衍生物是Cdc25A和Cdc25B磷酸酶和肿瘤细胞生长的高效抑制剂。合成了八种新的多氟-1,4-萘醌衍生物,研究了它们在人骨髓瘤,人乳腺腺癌,小鼠成纤维细胞和原代小鼠成纤维细胞中的细胞毒性,以及它们在沙门氏菌测试菌株中的诱变和抗氧化特性。抑制两株肿瘤细胞生长的效率依次降低:2-(2-羟基-乙基氨基)-3,5,6,7,8-五氟-1,4-萘醌(1),2, 3-二甲氧基-5,6,7,8-四氟-1,4-萘醌(2),2- [2-羟乙基(甲基)氨基] -3,5,6,7,8-五氟-1,4 -萘醌(3),2-吗啉代-3,5,6,7,8-五氟-1,4-萘醌(4),2- [双-(2-羟乙基)氨基] -3,5,6,7,8-五氟-1,4-萘醌(5),2-[((2-羟基)乙基硫基)]-5,6,7,8-四氟-1,4-萘醌(6),2-甲氧基-3,5, 6,7,8-五氟-1,4-萘醌(7)和1,4-二氧-3-(1-吡啶基)-1