問題詳情

9.Which of the following descriptions regarding disaccharide is incorrect?
(A) Sucrose is a non-reducing sugar
(B) Sucrose is a-D-glucopyranosy! (1→4) β-D-fructofuranoside
(C) Maltose has an a(1→4) linkage
(D)Cellobiose is B-D-glucopyranosyl (1→4) β-D-glucopyranose
(E) Lactose is a reducing sugar.

參考答案

答案：B
難度：計算中-1
書單：沒有書單，新增

用户評論

【hsiao1997】評論

(B) Sucrose is a-D-glucopyranosyl (1→2) β-D-fructofuranoside