Natural glucose is termed D-glucose because :

Question

Natural glucose is termed D-glucose because : (A) -OH on the second carbon is on the right side in Fischer projection (B) -OH on the sixth carbon is on the right side in Fischer projection (C) -OH on the fifth carbon is on the right side in Fischer projection (D) It is dextrorotatory

Tardigrade Admin · Accepted Answer

Fischer gave the prefix "D" to compounds whose bottom chiral has its OH to the right. So natural glucose is called D-glucose or dextrose. Structure of D-Glucose:

Q. Natural glucose is termed D-glucose because :

$- O H$ on the second carbon is on the right side in Fischer projection

$- O H$ on the sixth carbon is on the right side in Fischer projection

$- O H$ on the fifth carbon is on the right side in Fischer projection

It is dextrorotatory

Fischer gave the prefix "D" to compounds whose bottom chiral has its OH to the right. So natural glucose is called D-glucose or dextrose.
Structure of D-Glucose: