Question

Identify the {CORRECT combination(s) of plant natural products and the categories they belong to.}

• A. ( Dhurrin - Phenolic compounds )
• B. ( Farnesene - Terpenoids )
• C. ( Naringenin - Cyanogenic glycosides )
• D. ( Vincristine - Alkaloids )

Hint:

When studying plant compounds, always cross-reference their chemical classification as this can greatly influence their pharmacological properties and therapeutic applications.

Answer 1

The Correct Option is B

Understanding the classification of plant natural products is crucial for applications in pharmacology, agriculture, and biochemistry. 
Analysis of Each Option: (A) Dhurrin - Phenolic compounds: Incorrect. Dhurrin is a cyanogenic glycoside, not a phenolic compound. It is involved in plant defense by releasing hydrogen cyanide when the plant tissue is damaged. 
(B) Farnesene - Terpenoids: Correct. Farnesene is a type of sesquiterpene, which is a subclass of terpenoids. Terpenoids are known for their aromatic qualities and are widely used in natural flavorings and fragrances. 
(C) Naringenin - Cyanogenic glycosides: Incorrect. Naringenin is a flavonoid, specifically a flavanone, found in citrus fruits and not a cyanogenic glycoside. 
(D) Vincristine - Alkaloids: Correct. Vincristine is an alkaloid derived from the Madagascar periwinkle plant ({Catharanthus roseus}). It is well-known for its use in chemotherapy, specifically in the treatment of cancer. Conclusion:
Explanation: The correct categorization of these substances not only aids in the biological understanding of plant chemistry but also impacts their application in medicine and industry.