发明人高志强,陈志强,张德明. "Method for the Synthesis of 429639-61-2
N-benzyl-N-ethylpiperidine-4-carboxamide
DTXSID70328647" [P]. 中国发明专利, 专利号 CN 117894378 A, 授权公告日 2025-03-11.
发明人马晓峰,朱建伟,高志强. "A Process for Preparing High-Purity 429639-61-2
N-benzyl-N-ethylpiperidine-4-carboxamide
DTXSID70328647" [P]. 中国发明专利, 专利号 CN 109295549 A, 授权公告日 2018-02-06.
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