compounds of containing nitrogen 中文意思是什麼
compounds of containing nitrogen
解釋
章 其他含氮化合物- compounds : 復合工具欄
- of : OF ＝Old French 古法語。
- containing : 包含,容納,含有的,包含的,封閉的
- nitrogen : n 【化學】氮，氮氣。 nitrogen chloride 三氯化氮。 nitrogen cycle 氮循環。 nitrogen dioxide 二氧化...
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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 -
Recent development in catalytic carbonylation of nitrogen containing compounds
非光氣含氮化合物催化羰化研究進展 -
Study on liquid phase rearrangement of 2, 10 - epoxypinane catalyzed by nitrate of nitrogen - containing compounds
環氧蒎烷液相重排反應的研究 -
The polarographic catalytic waves of organic compounds, such as protein, flavone, steroide, quinine, - unsaturated carbonyl compound, nitrogen - containing substances and charged surfactants, and their application are briefly introduced
簡要介紹蛋白質、黃酮類化合物、甾族類化合物、醌類化合物、 ，不飽和羰基化合物、含氮化合物和荷電表面活性劑等不同種類有機化合物的極譜催化波及其應用。
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