Photo biological activation of NSO donor mixed-ligand complexes: in vivo and preclinical perspectives.

Pyrazolone incorporating N-acetylcysteine (NAC) mixed-ligand complexes are described as promising anti-inflammatory, anticonvulsant, SODs mimetic and cytotoxic compounds possibly due to its antioxidant profile. In this study, we have evaluated the pharmacologic activity, antioxidant and toxicological profiles of compounds (1-6). Among them, compounds 1 and 4 were haemobiocompatible than the others.