Question:
Identify antimicrobial compound from following.
Identify antimicrobial compound from following.
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Cinnamaldehyde from cinnamon oil has antimicrobial action.
Updated On: Oct 1, 2026
- Curcumin
- Methylsalicylate
- Cinnamaldehyde
- Ascorbic acid
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The Correct Option is C
Solution and Explanation
Step 1: Understanding the Concept:
Antimicrobials are substances that kill or stop the growth of microorganisms such as bacteria and fungi.
Step 2: Check Cinnamaldehyde:
Cinnamaldehyde is the main compound of cinnamon oil. It shows antimicrobial activity and is used as a natural preservative and flavouring, so it is the antimicrobial compound in the list.
Step 3: Other Options:
Curcumin is the yellow pigment of turmeric. Methyl salicylate is oil of wintergreen, used as a pain-relieving liniment (analgesic). Ascorbic acid is vitamin C, used as an antioxidant. These compounds are associated with other roles, so the item that matches the question is cinnamaldehyde.
Final Answer:
Cinnamaldehyde is the antimicrobial compound, option (C). \[ \boxed{\text{(C) Cinnamaldehyde}} \]
Antimicrobials are substances that kill or stop the growth of microorganisms such as bacteria and fungi.
Step 2: Check Cinnamaldehyde:
Cinnamaldehyde is the main compound of cinnamon oil. It shows antimicrobial activity and is used as a natural preservative and flavouring, so it is the antimicrobial compound in the list.
Step 3: Other Options:
Curcumin is the yellow pigment of turmeric. Methyl salicylate is oil of wintergreen, used as a pain-relieving liniment (analgesic). Ascorbic acid is vitamin C, used as an antioxidant. These compounds are associated with other roles, so the item that matches the question is cinnamaldehyde.
Final Answer:
Cinnamaldehyde is the antimicrobial compound, option (C). \[ \boxed{\text{(C) Cinnamaldehyde}} \]
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