問題詳情

71. Identiiy the C3 epimer of tiie sugar on the rigit drawn in its open chain (acyclic)
Fischer projection.


(A)


(B)


(C)


(D)


(E)

參考答案

答案:C

統計:A:0,B:2,C:0,D:0,E:0

難度:計算中