Lecture 11: Pharmaceutical Structures and Structure-Activity Relationship (SAR)
This lecture will explore the fundamental concepts of pharmaceutical structures and their relationship to drug activity, known as the Structure-Activity Relationship (SAR). SAR examines how the chemical structure of a compound influences its pharmacological effects. This knowledge is essential in drug design and development, as understanding the interaction between a drug’s molecular structure and its biological target can create more effective and safer medications.
Topics covered include molecular bonding, functional groups, stereochemistry, and the impact of these factors on a drug’s potency, selectivity, and duration of action. We will also discuss case studies where modifications in drug structure have led to improved therapeutic outcomes.
KAPS exam preparation course → Drug structures & SAR (live) – PETC (newpetc.com)