Question:
Which one of the following compounds is not related to ginger?
Which one of the following compounds is not related to ginger?
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Zingiberene, ar-curcumene, and \(\beta\)-sesquiphellandrene are the three key sesquiterpene hydrocarbons that define the characteristic warm, woody, spicy aroma of ginger essential oil.
Updated On: Aug 20, 2026
- Gingerol
- Shogaol
- Ar-curcumene
- Estragole
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Verified By Collegedunia
The Correct Option is D
Solution and Explanation
Step 1: Understanding the Concept:
Spices and herbs contain characteristic non-volatile pungent compounds and volatile essential oil components that define their unique sensory profiles.
Step 2: Detailed Explanation:
Let us analyze the chemical constituents listed:
- Gingerol: The primary non-volatile pungent active compound present in fresh ginger rhizomes (*Zingiber officinale*).
- Shogaol: Formed by the dehydration of gingerols during thermal drying or storage of ginger, possessing a more intense pungent taste.
- Ar-curcumene: A major volatile sesquiterpene hydrocarbon present in the essential oil of ginger.
- Estragole (methyl chavicol): An aromatic organic compound. It is the major volatile component of tarragon, basil, anise, and fennel essential oils. It is not present in or related to ginger.
Step 3: Final Answer:
The compound not related to ginger is Estragole, which corresponds to option (D).
Spices and herbs contain characteristic non-volatile pungent compounds and volatile essential oil components that define their unique sensory profiles.
Step 2: Detailed Explanation:
Let us analyze the chemical constituents listed:
- Gingerol: The primary non-volatile pungent active compound present in fresh ginger rhizomes (*Zingiber officinale*).
- Shogaol: Formed by the dehydration of gingerols during thermal drying or storage of ginger, possessing a more intense pungent taste.
- Ar-curcumene: A major volatile sesquiterpene hydrocarbon present in the essential oil of ginger.
- Estragole (methyl chavicol): An aromatic organic compound. It is the major volatile component of tarragon, basil, anise, and fennel essential oils. It is not present in or related to ginger.
Step 3: Final Answer:
The compound not related to ginger is Estragole, which corresponds to option (D).
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