64.(-)-Scopolamine相較於(-)-hyoscyamine之結構,有何差異?
(A)多一個epoxide
(B)少一個epoxide
(C)少一個N-methyl
(D)多一個2-carbomethoxy
答案:登入後查看
統計: A(2750), B(580), C(299), D(164), E(0) #3065229
統計: A(2750), B(580), C(299), D(164), E(0) #3065229