代谢
迅速代谢。主要代谢途径是苯环氧化生成3-羟基苯基和4-羟基苯基代谢物,以及苄基亚甲基氧化生成苯甲酸。3和4羟基苯基代谢物广泛以葡萄糖苷酸和硫酸盐结合物形式排出,苯甲酸以甘氨酸结合物(马尿酸)形式排出。
Rapidly metabolized. Major pathway of metabolism is oxidation of the benzene ring to yield 3-hydroxyphenyl and 4-hydroxyphenyl metabolites, and oxidation of the benyl methylene to yield benzoic acid. 3 and 4 hydroxyphenyl metabolites are excreted extensively as gluconuride and sulphate conjugates, and benzoic acid is excreted as a glycine conjugate (hippuric acid).
来源:DrugBank