When determining the precise stereochemical relationship between naturally occurring -D-(+)-glucose — Isomerism and Stereochemistry Chemistry Question

💡 Solution & Explanation

$\alpha$ -D-glucose and $\beta$ -D-glucose are diastereomers that differ in stereochemistry exclusively at the hemiacetal anomeric carbon (C1). Therefore, they are specifically classified as anomers, which is a highly specific sub-category of epimers.