代谢
在高等灵长类动物和人类中,尿酸酶是缺失的,因此尿酸没有进一步代谢,而是被排出体外。在所有其他哺乳动物中,尿酸通过尿酸酶代谢为阿兰酸,然后被排出体外。
In higher primates and humans, the enzyme, uricase, is absent, and thus uric acid is not further metabolized and is excreted. In all other mammals, uric acid is metabolized by uricase to allantoin, which is then excreted.
来源:DrugBank