Question

allopurinol
al.lo.pu.ri.nol  AHD[²l”½-py‹r“…-nôl”, -n½l”, -n¼l”]   DJ[7#l*&6pj&*r*7n%8l, -7n*&l, -7nKl]  KK[7#lo6pj&r*7n%l, -7nol, -7n$l]
n.（名词）
    A drug, C₅H₄N₄O, used to treat gout because it promotes the excretion of uric acid.
    别嘌呤醇：一种药物，C₅H₄N₄O，因其可促进尿酸的排泄而被用于治疗痛风
ORIGIN
1.allo-
    allo-
2.purin(e)
    purin(e)
3.-ol²
    -ol²