📊 Pharmaceutical Chemistry - Medicinal Chemistry 4
Q. The following is true of procainamide except:
  • (A) It generates an active metabolite in the body
  • (B) Its plasma half-life is longer than that of quinidine
  • (C) On long-term use, it can cause systemic lupus erythematosus like illness
  • (D) It is effective in many cases of ventricular extrasystoles, not responding to lignocaine
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✅ Correct Answer: (B) Its plasma half-life is longer than that of quinidine

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