問題詳情

43 下列何者不是水解protoveratrine A 能得到的產物？
(A)protoverine
(B)acetic acid
(C)methylbutyric acid
(D)methyldihydroxybutyric acid

參考答案

答案：D
難度：困難0.263158
統計：A(5),B(8),C(10),D(15),E(0)

用户評論

【BLSBACH】評論

(D)為protover.....觀看完★★★，...

【NINA】評論

protoveratrine A =protoverine+acetate acid(X2)+methylbutric acid+methylhydroxybutric acid protoveratrine B =protoverine+acetate acid(X2)+methylbutric acid+methyldihydroxybutric acid