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发明人李文辉,马晓峰,徐明华. "Method for the Synthesis of Sodium 4-benzamido-5-(dipropylamino)-5-oxopentanoate" [P]. 中国发明专利, 专利号 CN 114122404 B, 授权公告日 2024-03-16.
发明人王建平,高志强,李文辉. "A Process for Preparing High-Purity Sodium 4-benzamido-5-(dipropylamino)-5-oxopentanoate" [P]. 中国发明专利, 专利号 CN 109054614 B, 授权公告日 2022-07-11.
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