22. Choose the structure consistent with the1H NMR spectrum shown below.
(A)
(B)
(C)
(D)
(E)
答案:登入後查看
統計: 尚無統計資料
統計: 尚無統計資料
22. Choose the structure consistent with the1H NMR spectrum shown below.
(A)
(B)
(C)
(D)
(E)