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发明人马晓峰,朱建伟,韩伟. "A Process for Preparing High-Purity Ethyl 6-benzyl-5,6,7,8-tetrahydro-1,6-naphthyridine-3-carboxylate" [P]. 中国发明专利, 专利号 CN 110239519 B, 授权公告日 2023-06-20.
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