Synthesis, anti-Trypanosoma cruzi activity and quantitative structure relationships of some fluorinated thiosemicarbazones
作者:Jonas da Silva Santos、Jorge Luiz R. de Melos、Gerson S. Lima、Jade Crespo Lyra、Guilherme Pereira Guedes、Cláudio Eduardo Rodrigues-Santos、Aurea Echevarria
DOI:10.1016/j.jfluchem.2017.01.013
日期:2017.3
Synthesis and spectroscopic characterization of ten fluorinated thiosemicarbazones are reported. All synthesized compounds were evaluated for their anti-Trypanosoma cruzi activity, and the IC50 values were obtained in the range of 5.64–29.19 μg mL−1 in 24 h of cultures. Among all assayed thiosemicarbazones the 2,3,4-trifluoro-substituted compound showed the higher activity with IC50 = 5.64 μg mL−1