79.下列何者在體內會被adenosine deaminase代謝?
(A)Cytarabine
(B)Vidarabine
(C)Fludarabine
(D)Cladribine
答案:登入後查看
統計: A(925), B(1574), C(255), D(618), E(0) #442639
統計: A(925), B(1574), C(255), D(618), E(0) #442639
詳解 (共 6 筆)
#1247680
Cytarabine(ara-C) | Idoxuridine | Ribavirin | Trifluorothymidine | Vidarabine | ||
cytidine | thymidine | 有triazole | thymidine | ★★adenosine (只差在二號OH方向不同) |
123
1
#2583346
Vidarabine, Fludarabine, Cladribine 都有 adenosine 的結構
但是Fludarabine接的F和Cladribine接的Cl讓他們對adenosine deaminase有resistance
115
1
#849069
Vidarabine or 9-β-D-arabinofuranosyladenine is an antiviral drug which is active against herpes simplex and varicella zoster viruses.
11
0
#7285339

C-2位上有鹵素可以使其不易被adenosine deaminase 代謝
0
0