代谢
1.0克/千克1,2-丁二醇在2分钟内静脉注射给兔子...代谢缓慢,血药浓度下降缓慢且只有少量通过尿液排出。在尿液中排出的物质以葡萄糖苷酸形式或未改变的形式存在。组织分析未发现1,2-丁二醇的积累。
... 1.0 g/kg of 1,2 butanediol /given/ intravenously during a 2-min period to rabbits ... was metabolized slowly, as shown by the fact that the blood level fell slowly and that there was only slow excretion via the urine. That which was excreted in the urine was found either as the glucuronide or unchanged. Tissue analysis showed no accumulation of 1,2-butanediol.
来源:Hazardous Substances Data Bank (HSDB)