16 下列那一種抗生素的結構含有Coumarin 基團？
(A) Bacitracin
(B) Capreomycin
(C) Colistin
(D) Novobiocin

答案：登入後查看
統計： A(24), B(29), C(42), D(70), E(0) #485225

詳解 (共 2 筆)

#1613227

Novobiocin

有 coumarin 的結構

外接 noviose 的醣

外接 novobiocic acid 的 aglycon

1. 抑制 DNA gyrase

2. 副作用:蕁麻疹

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#838567
Aminocoumarin is a class of antibiotics that act by an inhibition of the DNA Gyrase enzyme involved in the cell division in bacteria.
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