79.Taxane 類抗癌藥具有下列何種雜環結構?
(A)pyran
(B)tetrahydrofuran
(C)oxetane
(D)lactam
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統計: A(7), B(19), C(29), D(15), E(0) #3818714
統計: A(7), B(19), C(29), D(15), E(0) #3818714