N-Arylhydroxamic acids are drug like molecules. Biological activity always depends upon physico-chemical property namely lipophilicity, which has direct impact on the potency of the molecule. Partition coefficient is a measure of how well a substance partitions between a lipid and water....

Antioxidants are substances which are able to prevent the oxidative damage by scavenging free radicals created in the body during standard metabolic functions. Free radicals are responsible for ageing process, cancer and atherosclerosis. Majority of lives on earth require oxygen for their existence....

Hydrophobic character, logP is a physico-chemical property of solute. Knowledge of this hydrophobic character plays an important role to decide the solutes’ ability to interface with biochemical systems. It is the measure of the ease with which drug penetrate membranes and bind to lipophilic surface....