a series of neutral 2-nitroimidazoles similar in electron affinity but varying in octanol/water partition coefficient ( pc ) over 4 orders of magnitude ( 0.016- greater than 200 , misonidazole = 0.43 ) were examined at a fixed dose of 2.5 mmol/kg .
C0028179
nitroimidazoles
C0026218
misonidazole