氯代乙酰氯 的英文怎麼說
中文拼音 [dàiyǐ]
氯代乙酰氯
英文
chloro-acetyl chloride-
In order to find replacer for metronidazole and drug selection. some diesters or esters of acids containing nitrogen with metronidazole were designed and synthesized, which have difference in water - solubility. metronidazole was reacted with the corresponding amino or imino multi - carboxylic acid compounds in the presence of acetic anhydride or thionyl chloride or dcc. the intermediate of nitrilotriacetic acid with ac
為尋找羥乙基甲硝唑的替代物,分別採用酸酐法酰氯法或dcc法,將氨基羧酸與羥乙基甲硝唑反應,得到5個親水性不同的單酯或二酯,用ms譜確證了次氨基三乙酸與乙酸酐反應的中間物,並對得到的酯的And the chemical bath for deposition of sns thin films was constitute of triethanolamine sncl2 2h2o, nh4cl. nh4oh and triethanolamine
以三乙醇胺、硫代乙酰胺、氯化亞錫、氨水、氯化銨為反應物,採用常規化學浴制備sns薄膜。
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