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Three cyclic structure of monosaccharide...

Three cyclic structure of monosaccharides are given below. Which of these are anomers ?

A

I and II

B

II and III

C

I and III

D

III is anomer of I and II

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Verified by Experts

The correct Answer is:
A
Structures (I and II) differ only in the position of OH at `C_1` and hence are anomers.
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