Fig. 4From: Dinuclear and mononuclear metal(II) polypyridyl complexes against drug-sensitive and drug-resistant Plasmodium falciparum and their mode of actionPlot of percentage PNDA bleaching of reaction mixtures, consisting of 42 µM PNDA, 60 mM of H2O2 and 30 µM of (1)–(4) and its precursors in borate buffer at pH 7.5, versus time in hourBack to article page