51. Which of the following reagents is suitable for the following transformation?5d565d061dd87.jpg
(A) I
(B) II
(C) III
(D) I, II
(E) II, III

答案:登入後查看
統計: A(13), B(3), C(5), D(5), E(3) #2053848

私人筆記 (共 1 筆)

私人筆記#3922717
未解鎖
Cieplak effect

(共 14 字,隱藏中)
前往觀看
4
0