General Chemistry · 1EK: General Chemistry

Question

____ has a 1,2' glycosidic linkage.

Answer

Sucrose has a 1,2' glycosidic linkage.
Sucrose has a 1,2' glycosidic linkage.
Point of Confusion: Sucrose is more accurately called a 1,2' linkage instead of 1,1' linkage as mentioned in EK book, because the anomeric carbon on fructose is numbered 2, not 1 like glucose. So, since we are used to anomeric carbon being the 1st carbon, they named it as such but beware, fructose is unique!

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