发明人张德明,罗永刚,林芳. "Method for the Synthesis of N-(4-methylphenyl)acetohydrazide" [P]. 中国发明专利, 专利号 CN 108028983 B, 授权公告日 2017-05-11.
Johansson L, Nielsen H, Martínez F. "A Process for Preparing High-Purity N-(4-methylphenyl)acetohydrazide" [P]. European Patent, EP 3463788 A1, 2018-10-25.
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