Antifungal Drugs · Pharmacology

Which antifungal drug is converted inside fungal cells into a compound that inhibits DNA and RNA synthesis?

  1. Fluconazole
  2. Amphotericin B
  3. Flucytosine
  4. Terbinafine
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Correct answer: Flucytosine

Flucytosine is converted within fungal cells into 5-fluorouracil, which interferes with nucleic acid synthesis. This disrupts fungal cell growth and replication.

Difficulty: Medium Question 11 of 20

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