52 下列何者的中樞神經刺激作用最弱？ 
 
(A) 
 
(B) 
 
(C) 
 
(D)

答案：登入後查看
統計： A(32), B(427), C(430), D(66), E(0) #416486

詳解 (共 4 筆)

#1172224
alpha碳有甲基取代-->CNS興奮作用
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#3455259

(B)為Cathinone卡西酮

在Khat的新鮮嫩葉 為alkaloidal amine 活性類似amphetamine會刺激CNS

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#977179
(A) Meth-amphetamine
(D) Amphetamine
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#3142289

(D)48.Amphetamine 的結構為： 

(A) 99-2-%2525E8%252597%2525A5%2525E7%252590%252586%2525E5%2525AD%2525B8%2525E8%252588%252587%2525E8%252597%2525A5%2525E7%252589%2525A9%2525E5%25258C%252596%2525E5%2525AD%2525B8-48-1.png#s-400,220  
(B) 99-2-%2525E8%252597%2525A5%2525E7%252590%252586%2525E5%2525AD%2525B8%2525E8%252588%252587%2525E8%252597%2525A5%2525E7%252589%2525A9%2525E5%25258C%252596%2525E5%2525AD%2525B8-48-2.png#s-400,183  
(C) 99-2-%2525E8%252597%2525A5%2525E7%252590%252586%2525E5%2525AD%2525B8%2525E8%252588%252587%2525E8%252597%2525A5%2525E7%252589%2525A9%2525E5%25258C%252596%2525E5%2525AD%2525B8-48-3.png#s-400,166  
(D) 99-2-%2525E8%252597%2525A5%2525E7%252590%252586%2525E5%2525AD%2525B8%2525E8%252588%252587%2525E8%252597%2525A5%2525E7%252589%2525A9%2525E5%25258C%252596%2525E5%2525AD%2525B8-48-4.png#s-400,192

http://vip.yamol.tw/cat-%E5%B0%88%E6%8A%80%E8%97%A5%E7%90%86%E5%AD%B8%E8%88%87%E8%97%A5%E7%89%A9%E5%8C%96%E5%AD%B8%E9%A1%8C%E5%BA%AB%E5%BD%99%E7%B7%A8-3219.htm

(A)49.下列有關amphetamine之敘述，何者正確？ 
(A)具有phenylisopropylamine之結構 
(B)臨床上使用為(R)-(-)-amphetamine 
(C)可使用phenylephrine為合成原料 
(D)主要受COMT代謝

http://vip.yamol.tw/cat-%E5%B0%88%E6%8A%80%E8%97%A5%E7%90%86%E5%AD%B8%E8%88%87%E8%97%A5%E7%89%A9%E5%8C%96%E5%AD%B8%E9%A1%8C%E5%BA%AB%E5%BD%99%E7%B7%A8-3219.htm 

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