問題詳情

22.Which of the following tautomeric forms is the major form of fructose in solution?
(A) α-pyranose
(B) β-pyra nose
(C) α-furanose
(D) β-furanose
(E) all of the above.

參考答案

答案：B

統計：A:0,B:0,C:0,D:0,E:0

難度：計算中