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Tardigrade
Question
Chemistry
The anomeric carbon in D(+) glucose is
Q. The anomeric carbon in
D
(
+
)
glucose is
2347
167
J & K CET
J & K CET 2008
Biomolecules
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A
C-1 carbon
41%
B
C-2 carbon
31%
C
C-5 carbon
18%
D
C-6 carbon
10%
Solution:
D
-glucose exists in two optically active forms known as
α
−
D
−
glucose and
β
−
D
-glucose. The two isomers are interconvertible in aqueous solution.
Carbon-
1
in both configurations I and II is called an anomeric carbon atom.