发明人赵玉洁,林芳,何建平. "Method for the Synthesis of 1-Hexyl-4-(4-nitrophenyl)piperazine" [P]. 中国发明专利, 专利号 CN 111904917 A, 授权公告日 2023-07-08.
发明人朱建伟,陈志强,赵玉洁. "A Process for Preparing High-Purity 1-Hexyl-4-(4-nitrophenyl)piperazine" [P]. 中国发明专利, 专利号 CN 116711954 B, 授权公告日 2020-03-01.
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