Metabolism of Drugs. XXVIII. Metabolic Fate of Meprobamate. (1). Isolation and Characterization of Metabolites.
作者:Akira Yamamoto、Hidetoshi Yoshimura、Hisao Tsukamoto
DOI:10.1248/cpb.10.522
日期:——
The urinary metabolic end-products of meprobamate (2-methyl-2-propyl-1, 3-propanediol dicarbamate) in rabbits and dogs were studied. They were isolated and characterized as keto-, hydroxy-, carboxy-meprobamate and three glucuronides containing carbamate group, but in dogs keto-and carboxy-derivatives were not isolated. Of glucuronides, one was N-glucuronide conjugated with meprobamaet itself and another was ethertype glucuronide of hydroxy-meprobamate.
研究了家兔和狗尿液中
甲丙氨酯(2-甲基-2-丙基-1, 3-
丙二醇二
甲酸酯)的代谢终产物。研究人员分离并鉴定了
甲丙氨酯的酮基、羟基、羧基和含有
氨基甲酸酯基团的三种
葡萄糖醛酸苷,但没有分离出狗的酮基和羧基衍
生物。在
葡萄糖醛酸苷中,一种是与
甲丙氨酯本身共轭的 N-
葡萄糖醛酸苷,另一种是羟基
甲丙氨酯的醚型
葡萄糖醛酸苷。