Structure-activity relationships (SAR) analysis forms the bedrock in drug discovery. By altering the chemical structure of a lead compound and quantifying the resulting biological activity, researchers identify the key structural features responsible for desired effects. This insight informs further design of novel therapeutic agents with improved

Successful drug therapy hinges upon a profound understanding/comprehension/grasp of both pharmacodynamics and pharmacokinetics. Pharmacodynamics delves into the intricate mechanisms/processes/interactions by which drugs exert their effects on biological systems, elucidating their site of action and therapeutic outcomes. Pharmacokinetics, conversely