https://www.selleckchem.com/pr....oducts/gsk1838705a.h
The tested compounds displayed very strong to moderate DNA-binding affinities. Compounds 16 and 18 potently intercalate DNA at IC50 values of 26.03 and 28.37 µM respectively which were lower than IC50 of Doxorubicin (IC50 = 31.27). This finding indicated that these derivatives exhibited higher DNA binding activities than Doxorubicin. Also, compounds 11 and 5 displayed very strong DNA binding at IC50 = 30.84 and 33.56 µM respectively, which were nearly equipotent to that of doxorubicin. Moreover, most of our derivatives exhibited goo