发明人赵玉洁,林芳,刘建华. "Method for the Synthesis of 3,5-Diaminobenzohydrazide" [P]. 中国发明专利, 专利号 CN 115684960 A, 授权公告日 2021-04-11.
发明人何建平,郭海燕,陈志强. "A Process for Preparing High-Purity 3,5-Diaminobenzohydrazide" [P]. 中国发明专利, 专利号 CN 117725309 B, 授权公告日 2019-01-14.
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