Tiêu đề Carbohydrates End Game and Here Comes the Proteins.pdf ✅

Biomolecules
What you already know What you will learn ● Disaccharides (Sucrose, Maltose, Lactose) ● Polysaccharides (Starch, Cellulose, Glycogen) ● Importance of Carbohydrate ● Structure of 2-Deoxy-D-Glucose ● Introduction to Proteins Carbohydrates End Game and Here Comes the Proteins ● Cyclic Structure of Glucose ● Pyranose Structure of Glucose ● Fischer Structure and Cyclic Structure of Fructose ● Furanose Structure of Fructose ● Glycosidic Linkage in Sucrose
Sucrose is a dextrorotatory sugar but on hydrolysis it becomes laevorotatory. Disaccharides Sucrose (+66.5o ) (Dextrorotatory) D-Glucose (Dextrorotatory) (+52.5o ) D-Fructose (Laevorotatory) (-92.4o ) Dextro rotation of glucose is less than laevo rotation of fructose Hydrolysis Optical behaviour of Sucrose Hydrolysis of Sucrose