The parasite, a protozoan called Leishmania donovani, had become resistant to the drugs of choice, compounds based on the element antimony. 黑熱病利什曼原蟲(chóng)這種原生動(dòng)物,是造成利什曼病的寄生蟲(chóng),已對原本使用的銻化合物藥物產(chǎn)生抗藥性。
Antimony dialkyldithiophosphates and antimony dialkyldithiocarbamates were synthesized as lubricant additives.Timken and four ball testers were used to evaluate their properties. 合成了二烷基二硫代磷酸銻和二烷基二硫代氨基甲酸銻兩類(lèi)有機銻化合物作為潤滑油添加劑。