氯嘧磺隆 的英文怎麼說
中文拼音 [mìhuánglōng]
氯嘧磺隆
英文
chlorimuron-ethyl-
Using ethyl cyanoacetate, triethyl orthoformate and methylhydrazine as main raw materials, the herbicide pyrazosulfuron was prepared through the reactions of substitution, amination, cylclization, diazotization and chlorosulfonation
摘要以氰乙酸乙酯、原甲酸三乙酯和甲肼等為主要原料,通過取代、胺化、環化、重氮化和氯磺化等反應制得了除草劑吡嘧磺隆原料藥。The development of sample pretreatment ' s methods for high - performance liquid chromatography in the pesticide residues determination
啶嘧磺隆和氯吡嘧磺隆殘留的高效液相色譜檢驗方法
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