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Lead Optimisation

  • Taking a lead and converting it into a candidate for pre-clinical evaluation
  • The majority of the time is spent solving ADME/T issues
  • Separation of pharmacokinetic and pharmacodynamic duration of action can offer unexpected benefits
  • Keep an eye on physicochemical properties as you add to the lead molecule
  • There are no selective compounds, learn how to put off-target activity/toxicity into context
  • Keep an eye on the preclinical requirements
  • The best way to gain experience is on the job or reading Case Histories