4. Five students are discussing hexose structure.
Student A says: D-glucose and b-glucosamine are different on C2.
Student B says: D-glucose and L-glucose are different on C5.
Student C says: D-glucose and D-glucuronic acid are different on C6.
Student D says: a-D-glucose and B-D-glucose are different on Cl.
Student E says: D-glucose and b-galactose are different on C4.
How many students are correct?
(A) 1
(B) 2
(C)3
(D) 4
(E) 5
詳解 (共 1 筆)
未解鎖
題目分析 本題考察對己糖（hexose）...
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