Synthesis and antitrypanosomal activities of novel pyridylchalcones
作者:Avninder S. Bhambra、Ketan C. Ruparelia、Hoon L. Tan、Deniz Tasdemir、Hollie Burrell-Saward、Vanessa Yardley、Kenneth J.M. Beresford、Randolph R.J. Arroo
DOI:10.1016/j.ejmech.2017.01.027
日期:2017.3
A library of novel pyridylchalcones were synthesised and screened against Trypanosoma brucei rhodesiense. Eight were shown to have good activity with the most potent 8 having an IC50 value of 0.29 μM. Cytotoxicity testing with human KB cells showed a good selectivity profile for this compound with a selectivity index of 47. Little activity was seen when the library was tested against Leishmania donovani