代谢
使用氚标记的杀虫剂阿拜特的研究表明,这种杀虫剂对代谢降解具有相对抗性。豆叶上的残留物主要由完整的阿拜特组成,约占施用剂量的70%。主要代谢物是亚砜衍生物,占剂量不到5%。还观察到了砜衍生物、氧类似物以及阿拜特及其亚砜和砜衍生物的酚羟基化产物与葡萄糖苷结合的微量。
Studies with tritium-labeled abate indicated that this insecticide was relatively resistant to metabolic degradation. Residues on bean leaves ... consisted primarily of intact abate- about 70% of applied dose. The major metabolite was the sulfoxide derivative- less than 5% of the dose. Traces of sulfone derivative, oxygen analog, and glucosidic conjugates of phenolic hydrolysis products from abate and its sulfoxide & sulfone derivatives were also observed.
来源:Hazardous Substances Data Bank (HSDB)