Question

Famotidine contains:

• A. Thiazole ring
• B. Imidazole ring
• C. Pyrrole ring
• D. Furane ring

Hint:

When identifying key components in drug structures, the thiazole ring is commonly found in H2 receptor antagonists like Famotidine, which are used to treat acid reflux and ulcers.

Answer 1

The Correct Option is A

Famotidine contains a thiazole ring in its chemical structure. Thiazole rings are important in medicinal chemistry for their biological activity, including the ability to inhibit histamine H2 receptors, which helps reduce stomach acid production.