Question:easy
Which from following amino acids does NOT contain chiral carbon?
Which from following amino acids does NOT contain chiral carbon?
Show Hint
Glycine has two hydrogens on its alpha carbon, so it is not chiral.
Updated On: Oct 1, 2026
- Valine
- Alanine
- Glycine
- Isoleucine
Show Solution
The Correct Option is C
Solution and Explanation
Step 1: Check the alpha carbon
Substituents: NH$_2$, COOH, H, R.
Step 2: Compare R
For glycine R = H, giving two same groups, so the carbon is achiral. Option (C).
Final Answer:
Glycine has no chiral carbon, option (C). \[ \boxed{\text{Glycine}} \]
Substituents: NH$_2$, COOH, H, R.
Step 2: Compare R
For glycine R = H, giving two same groups, so the carbon is achiral. Option (C).
Final Answer:
Glycine has no chiral carbon, option (C). \[ \boxed{\text{Glycine}} \]
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