Pharmacology General 1e9fcec4

Which of the following is a Dihydropteroate synthase (DHPS) inhibitor?

Pyrimethamine

Trimethoprim

Methotrexate

Dapsone

High-Yield Explanation

Dapsone, PAS, Sulphonamide > inhibit DHPS enzyme Pyrimethamine, Methotrexate, Trimethoprim - acts by inhibiting DHFR (Dihydrofolate reductase) enzyme.

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Which of the following is a Dihydropteroate synthase (DHPS) inhibitor?

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