Fructose and glucose are both simple monosaccharide sugars. Both starch and sugar, whether sucrose or high-fructose corn syrup (HCFS), yield glucose in large amounts when digested.
JCI Insight - The human brain produces fructose from glucose
What is the difference between Sucrose, Glucose and Fructose?
How are glucose and fructose related?
What are the Different Types of Sugar?
galactose
What's the difference between fructose and other sugars?
What Are The Differences Between Glucose And Fructose - Noon Academy
Sugars
Fructose (C6H12O6) - Structure, Properties & Uses of Fructose
JEE 2022 : Chemistry-Glucose and Fructose in the Chair Structure
Simple Sugars: Fructose, glucose and sucrose
Fructose - Wikipedia