Question:
Pyrrolidine alkaloid is present in:
Pyrrolidine alkaloid is present in:
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Piperine comes from Piper nigrum—think "P" for Pyrrolidine!
Updated On: May 28, 2026
- Ephedra
- Piperine
- Ergot
- Dhatura
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The Correct Option is B
Solution and Explanation
Step 1: Concept
Alkaloids are nitrogenous plant constituents classified based on their core heterocyclic ring system.
Step 2: Meaning
A pyrrolidine alkaloid contains a saturated five-membered nitrogen ring.
Step 3: Analysis
Piperine (found in black pepper) is the key example of a pyrrolidine-related alkaloid in this list. Ephedra contains amino alkaloids , Ergot contains indole alkaloids , and Dhatura contains tropane alkaloids.
Step 4: Conclusion
Piperine is the correct choice associated with the pyrrolidine class.
Final Answer: (B)
Alkaloids are nitrogenous plant constituents classified based on their core heterocyclic ring system.
Step 2: Meaning
A pyrrolidine alkaloid contains a saturated five-membered nitrogen ring.
Step 3: Analysis
Piperine (found in black pepper) is the key example of a pyrrolidine-related alkaloid in this list. Ephedra contains amino alkaloids , Ergot contains indole alkaloids , and Dhatura contains tropane alkaloids.
Step 4: Conclusion
Piperine is the correct choice associated with the pyrrolidine class.
Final Answer: (B)
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