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单词
2,4-dinitrophenylhydrazine
释义
2,4-dinitrophenylhydrazine
简明释义
2,4-二硝基苯肼
双语例句
1
The structure of these adducts was proved through the reaction with
2
,
4
-
dinitrophenylhydrazine
in acidic medium, yielding the
2
,
4
-dinitrophenyl-hydrazone of the corresponding ketone.
这些加成物的结构是借在酸性介质中与2,4 -二硝基苯肼作用生成相应酮的2,4 -二硝基苯腙而得到证明。
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更新时间:2025/8/25 19:07:36