Their biological activity is generally attributable to inhibition of NADH: ubiquinone oxidoreductase activity and thereby mitochondrial respiration.

这一类化合物之所具有杀虫活性，是由于对还原型烟酰胺腺嘌呤二核甘酸(NADH)抑制作用而阻断了线粒体吸。

Flavoprotein A conjugated protein in which a FLAVIN (FAD or FMN) is the prosthetic group joined to a protein component.

一种黄素核苷酸（黄素腺嘌呤二核苷酸FAD或黄素单核苷酸FMN）为辅基结合蛋白。